Solve linear equations with rational number coefficients, including equations whose solutions require expanding expressions using the distributive property and combining like terms.
Example Problems
Solve for x:
Solve for x:
Solve for x:
Khan Academy ResourcesMulti-step equations reviewEquations with parenthesesSums of consecutive integersEquations with variables on both sidesIntercepts from an equationEquation practice with angle additionSlope-intercept from two pointsEquations with parentheses: decimals & fractionsEquations with variables on both sides: decimals & fractionsEquation with the variable in the denominatorEquations with variables on both sides: 20-7x=6x-6Equations with parenthesesEquation with variables on both sides: fractionsSum of integers challengeIntercepts from an equationWorked example: intercepts from an equationSlope-intercept equation from two pointsIntro to equations with variables on both sidesEquation practice with supplementary anglesSums of consecutive integersEquation practice with vertical angles
1-on-1 AI tutoring aligned to 8.EE.7.b. Instant help for students, real-time insights for teachers.
Used in classrooms by 100,000+ students at Baltimore County, Plano ISD, Deer Valley USD, KIPP, and districts nationwide.
Free for teachers, forever →