Algebra Review

Front

Simplify this expression (combine like terms): 3x + 3 - 1

Back

3x + 2

Front

Solve the proportion: 2/3 = x/9

Back

q = 6

Front

Solve for y: 8x + 4y = 16

Back

y = -2x + 4

Front

Solve: 2(2x + 3) = -6(x + 9)

Back

x = -6

Front

Simplify this expression (combine like terms): 6a + 1 - 2a

Back

4a + 1

Front

What is a variable in algebra?

Back

A symbol used to represent an unknown value.

Front

Define 'like terms' in algebra.

Back

Terms that have the same variable raised to the same power.

Front

What is the distributive property?

Back

a(b + c) = ab + ac.

Front

What does it mean to solve an equation?

Back

To find the value of the variable that makes the equation true.

Front

What is a proportion?

Back

An equation that states two ratios are equal.