Finally make algebra click
From variables and equations all the way to quadratics and functions — every concept is broken down step by step, anchored to real life, so you build genuine confidence that sticks.

"I don't skip steps — because the step that gets skipped is always the one that mattered most to you."— Tracy Burke

What you'll learn
What you'll be able to do
- Solve linear equations and inequalities in one and two variables with complete confidence
- Graph lines and parabolas on the coordinate plane and interpret what they mean
- Factor polynomials and use factoring to solve quadratic equations
- Translate real-world word problems into algebraic expressions and equations
- Work fluently with systems of equations using substitution and elimination
- Understand and evaluate functions, including domain, range, and function notation
How it works
A school that adapts to you
This isn't a set of static videos. Every lesson is generated live and tuned to where you actually are.
We learn your level
A quick placement check tailors your starting point so you're never bored or lost.
Lessons adapt as you go
Each lesson is written for your pace and your goal, adjusting as your skills grow.
Your AI coach keeps you moving
Checkpoints, feedback, and gentle nudges turn progress into a real result.
The curriculum
What's inside your school
6 modules · 30 lessons

Algebra Foundations: Numbers, Variables & Expressions
Build the essential vocabulary and arithmetic fluency that every algebra concept depends on.
- 1.1What Is Algebra? The Big PictureIncluded
- 1.2Working with Integers and the Number LineIncluded
- 1.3Variables, Terms, and ExpressionsIncluded
- 1.4Order of Operations and Evaluating ExpressionsIncluded
- 1.5Translating Words into AlgebraIncluded
Solving Linear Equations and Inequalities
Develop a reliable, step-by-step process for solving any linear equation or inequality in one variable.
- 2.1The Balance Method: One-Step EquationsIncluded
- 2.2Multi-Step EquationsIncluded
- 2.3Equations with Variables on Both SidesIncluded
- 2.4Solving and Graphing Linear InequalitiesIncluded
- 2.5Word Problems with Linear EquationsIncluded
Graphing Lines and the Coordinate Plane
Connect algebraic equations to their visual representations on the coordinate plane.
- 3.1The Coordinate PlaneIncluded
- 3.2Slope: The Steepness of a LineIncluded
- 3.3Slope-Intercept FormIncluded
- 3.4Writing Equations of LinesIncluded
- 3.5Graphing Linear Inequalities on the PlaneIncluded
Systems of Equations
Solve pairs of linear equations simultaneously using graphing, substitution, and elimination.
- 4.1Understanding Systems: What Does a Solution Mean?Included
- 4.2Solving by SubstitutionIncluded
- 4.3Solving by EliminationIncluded
- 4.4Special Systems: No Solution and Infinite SolutionsIncluded
- 4.5Real-World Systems Word ProblemsIncluded
Polynomials and Factoring
Manipulate polynomial expressions and master factoring as a powerful algebraic tool.
- 5.1Introduction to PolynomialsIncluded
- 5.2Adding, Subtracting, and Multiplying PolynomialsIncluded
- 5.3Factoring Out the Greatest Common FactorIncluded
- 5.4Factoring TrinomialsIncluded
- 5.5Special Factoring PatternsIncluded
Quadratic Equations and Functions
Solve quadratic equations by multiple methods, graph parabolas, and master function concepts.
- 6.1Solving Quadratics by FactoringIncluded
- 6.2The Quadratic FormulaIncluded
- 6.3Graphing ParabolasIncluded
- 6.4Introduction to FunctionsIncluded
- 6.5Domain, Range, and Interpreting FunctionsIncluded
Who it's for
Is this you?
Struggling middle schoolers
Algebra just started and it already feels confusing — this course builds every concept from scratch so nothing gets left behind.
High schoolers prepping for exams
From linear equations to the quadratic formula, the full algebra curriculum is here — explained clearly so you can perform confidently on tests.
Adult learners returning to math
Years away from a classroom means gaps that feel embarrassing — this course meets you with zero judgment and rebuilds your skills step by step.
Parents supporting their kids
When your child needs help with algebra homework, you want to be useful — work through the same material so you can explain it, not just Google it.
College students filling gaps
If a college math or science requirement is looming and your algebra foundation feels shaky, this course gives you the solid base you need fast.
Career changers needing math skills
Moving into tech, data, finance, or trades means algebra comes up — this course makes sure variables, functions, and equations no longer slow you down.
Questions
Frequently asked
Your teacher
A note from your teacher
Tracy Burke
If you've ever stared at an algebra problem and felt that familiar knot in your stomach — the one that whispers I'm just not a math person — I want you to know: I've sat with a lot of students who felt exactly that way. And I've watched almost every single one of them prove that feeling wrong.
That's why I built Algebra Unlocked. Not as a collection of formulas to memorize, but as a step-by-step journey that treats you like an intelligent person who simply hasn't been shown the right path yet. We start at the very beginning — not because I think you can't handle the harder stuff, but because a shaky foundation is almost always the real reason algebra feels impossible. We fix the foundation first, and everything else gets easier.
Here's what you'll actually experience in this course: I show every step. Every single one. No "and then it's obvious that…" moments — because honestly, those are the moments that lose people. We move from variables and expressions to solving equations, graphing lines, working with systems, factoring polynomials, and finally tackling quadratics and functions. Each topic builds on the last, and each lesson is connected to something real — a situation, a pattern, a problem worth solving — so the algebra always has a reason to exist.
I know some of you are students who need to pass a class or prepare for a test. Some of you are adults who avoided math for years and are ready to finally close that gap. Some of you are parents who want to sit beside your child and actually understand what's on the page. This course was designed with all of you in mind. The language is plain, the pace is deliberate, and there's no judgment here — only forward progress.
My promise to you is this: by the time you finish, algebra will not be a mystery. You'll solve linear equations without second-guessing yourself. You'll graph a line and know what the slope is telling you. You'll factor a trinomial, apply the quadratic formula, and read a function — and it will feel earned, because it will be. Come in wherever you are. We'll take it from there, together.
— Tracy Burke
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- 6 modules, 30 lessons
- AI-adaptive lessons tuned to your level
- Quizzes & checkpoints to lock in progress
- Your own AI learning coach
- Learn on any device, at your pace
- Full access for as long as you're subscribed