Algebra introduces variables, expressions, equations, and exponent rules. Start with the basics, then move into solving and simplifying step by step.
Variables, expressions, and solving equations: a beginner-friendly introduction.
Solve one-step, two-step, and multi-step linear equations with worked examples.
Exponent rules including product, quotient, power, zero, and negative exponents with examples.
Use rise over run to find slope from two points, interpret the sign, and recognize undefined slope.
Use a focused calculator after reviewing the method.
Keep key formulas open while working through the guides.