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 an inverse operation to isolate the variable.

Front

Solve the equation: -2.6 + x = -4.6

Back

x = -2

Front

What is the inverse operation of addition?

Back

Subtraction

Front

What is the inverse operation of subtraction?

Back

Addition

Front

What is the first step to solve the equation: 3x = 12?

Back

Divide both sides by 3.

Front

Back

k = 2.43

Front

What is the solution to the equation: x - 5 = 10?

Back

x = 15

Front

What is the first step to solve the equation: 4x = 20?

Back

Divide both sides by 4.

Front

Solve the equation: 7 + x = 12

Back

x = 5

Front

What is the solution to the equation: x/3 = 9?

Back

x = 27