11/19 One-Step Equations

Front

Solve the equation: 4p = 16

Back

p = 4

Front

Solve the equation: y - 33 = 147

Back

y = 180

Front

Solve the equation: -3x = 27

Back

x = -9

Front

In the equation x + 7 = 12, how do you isolate x?

Back

Subtract 7 from both sides. The solution is x = 5.

Front

Solve the equation: y - 4.6 = 12

Back

y = 16.6

Front

What is a one-step equation?

Back

An equation that can be solved in one operation, such as addition, subtraction, multiplication, or division.

Front

What is the first step to solve x + 5 = 10?

Back

Subtract 5 from both sides.

Front

If 2x = 10, what is x?

Back

x = 5

Front

What does it mean to isolate a variable?

Back

To get the variable alone on one side of the equation.

Front

In the equation 3y = 12, what operation do you perform to solve for y?

Back

Divide both sides by 3.