1-Step Equations

Front

What is a 1-step equation?

Back

A 1-step equation is an algebraic equation that can be solved in one operation, such as addition, subtraction, multiplication, or division.

Front

Solve the equation: x + 5 = 12

Back

x = 7

Front

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

Back

Isolating the variable means to manipulate the equation so that the variable is on one side by itself, making it easier to solve.

Front

Solve the equation: y - 3 = 10

Back

y = 13

Front

What is the first step to solve the equation: x - 9 = -2?

Back

Add 9 to both sides of the equation.

Front

Solve the equation: 3x = 12

Back

x = 4

Front

What is the goal when solving equations?

Back

The goal is to isolate the variable.

Front

Solve the equation: z + 8 = 15

Back

z = 7

Front

What operation would you use to solve: -5x = 25?

Back

Divide both sides by -5.

Front

Solve the equation: 10 = x + 4

Back

x = 6