Basic Algebra Review

Front

Solve: 7x - 3x - 8 = 24

Back

8

Front

Solve: 1/2(⅗x - 8) + 7/4(⅖x + 4)

Back

x + 3

Front

Expand: 7a(3b - 2c + 4)

Back

21ab - 14ac + 28a

Front

Simplify: -2(3m + 9)

Back

-6m - 18

Front

Solve: 6(5x - 3) + 2 = 14

Back

1

Front

Definition: Variable

Back

A symbol used to represent an unknown value in algebra.

Front

Definition: Coefficient

Back

A numerical factor that multiplies a variable.

Front

Definition: Constant

Back

A fixed value that does not change.

Front

Definition: Equation

Back

A mathematical statement that asserts the equality of two expressions.

Front

Definition: Expression

Back

A combination of numbers, variables, and operators without an equality sign.