1 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, typically involving addition, subtraction, multiplication, or division.

Front

Solve for x: x + 12 = 20

Back

x = 8

Front

Solve for x: -5x = 25

Back

x = -5

Front

What is the inverse operation of addition?

Back

Subtraction is the inverse operation of addition.

Front

What is the inverse operation of multiplication?

Back

Division is the inverse operation of multiplication.

Front

Solve for a: 19 + a = -50

Back

a = -69

Front

Solve for x: x - 8 = -5

Back

x = 3

Front

Solve for x: -16 + x = -15

Back

x = 1

Front

What does it mean to isolate a variable?

Back

To isolate a variable means to manipulate an equation so that the variable is on one side and all other terms are on the opposite side.

Front

What is the solution to the equation x + 5 = 10?

Back

x = 5