Add/Subtract One Step Equations

Front

What is the solution to the equation x - 8 = 5?

Back

x = 13

Front

If two items together cost $16 and one item costs $7, what is the cost of the other item?

Back

$9

Front

Solve for x: 4.65 = x - 2.35

Back

x = 7

Front

What is the value of j in the equation j + 68 = 100?

Back

j = 32

Front

What is the solution to the equation x - 8 = -5?

Back

x = 3

Front

Define a one-step equation.

Back

An equation that can be solved in one operation (addition or subtraction).

Front

What is the first step to solve x + 5 = 12?

Back

Subtract 5 from both sides.

Front

What does it mean to isolate the variable in an equation?

Back

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

Front

If x - 4 = 10, what is x?

Back

x = 14

Front

What is the solution to the equation 3 + x = 10?

Back

x = 7