One Step Equations (Add and Subtract)

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 by adding or subtracting a number from both sides.

Front

Solve for x: x - 10 = 12

Back

x = 22

Front

Solve for a: a + 4 = 14

Back

a = 10

Front

What do you do to solve x - 12 = 95?

Back

Add 12 to both sides.

Front

Solve for y: y + 6 = 20

Back

y = 14

Front

Solve for n: 2 + n = 16

Back

n = 14

Front

What is the first step to solve the equation x + 5 = 20?

Back

Subtract 5 from both sides.

Front

If x - 3 = 7, what is x?

Back

x = 10

Front

What is the inverse operation of addition?

Back

Subtraction.

Front

What is the inverse operation of subtraction?

Back

Addition.