One Step Equations

Front

What is a one-step equation?

Back

A one-step equation is an algebraic equation that can be solved in a single step by performing the inverse operation to isolate the variable.

Front

Solve for r: r + 20 = 27

Back

r = 7

Front

Solve for S: S + 18 = 24

Back

S = 4 + 2

Front

What is the inverse operation of division?

Back

Multiplication

Front

Solve for x: x + (-3) = 4

Back

x = 7

Front

What is the inverse operation of subtraction?

Back

Addition

Front

If a = 5, what is the value of a + 3?

Back

8

Front

Solve for y: y - 10 = 15

Back

y = 25

Front

What is the first step to solve the equation x - 4 = 10?

Back

Add 4 to both sides.

Front

Solve for z: 3z = 12

Back

z = 4