Pre-Algebra Practice
Pre-algebra bridges middle-school arithmetic and Algebra 1: integers and rational numbers, ratios and proportions, writing expressions, and solving multi-step equations. Practice each skill out loud with a voice tutor — free.
A worked example
Solve −3x + 5 = 20.
Subtract 5 → −3x = 15, then divide by −3 → x = −5.
Frequently asked
What is pre-algebra?
It's the bridge between middle-school math and Algebra 1 — integers and rational numbers, ratios and proportions, exponents, expressions, and solving multi-step equations. It draws on the grade 7–8 standards.
Is pre-algebra practice free?
Yes — completely. It's free forever for K-12 students, with voice tutoring and step-by-step help and no card required.