Solving One-Step Equations (no negatives)

Front

Solve: 11 = x - 7

Back

18

Front

Solve: n/12 = 4

Back

48

Front

Solve: x + 12 = 20

Back

8

Front

Isolate the variable by using __________ or opposite operations.

Back

inverse

Front

To solve x - 12 = 95 you would...

Back

add 12 to both sides of the equation.

Front

What is a one-step equation?

Back

An equation that can be solved in one operation.

Front

What does it mean to isolate a variable?

Back

To get the variable alone on one side of the equation.

Front

If x + 5 = 10, what is x?

Back

5

Front

If 3x = 12, what is x?

Back

4

Front

What operation would you use to solve x - 3 = 7?

Back

add 3 to both sides.