One-Step Equations (addition and subtraction)

Front

What is a one-step equation?

Back

A one-step equation is an algebraic equation that can be solved in a single step, typically involving addition or subtraction.

Front

Solve: x - 32 = 49

Back

x = 81

Front

Solve: 17 = x + 3

Back

x = 14

Front

Solve: 4 + b = 30

Back

b = 26

Front

Solve: x - 2 = 12

Back

x = 14

Front

Solve: x - 9.2 = 8.3

Back

x = 17.5

Front

What is the inverse operation of addition?

Back

Subtraction is the inverse operation of addition.

Front

What is the inverse operation of subtraction?

Back

Addition is the inverse operation of subtraction.

Front

If x + 5 = 12, what is x?

Back

x = 7

Front

If 15 = y - 4, what is y?

Back

y = 19