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 same operation on both sides of the equation.

Front

Solve for x: x + 5 = 12

Back

x = 7

Front

Solve for S: S - 3 = 15

Back

S = 18

Front

What operation would you use to isolate x in the equation x - 4 = 10?

Back

Add 4 to both sides.

Front

Solve for x: 3x = 21

Back

x = 7

Front

What is the first step to solve the equation 2x + 6 = 18?

Back

Subtract 6 from both sides.

Front

Solve for p: p/4 = 5

Back

p = 20

Front

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

Back

To isolate a variable means to get the variable alone on one side of the equation.

Front

Solve for x: -4x = 16

Back

x = -4

Front

What is the solution to the equation 5 + x = 12?

Back

x = 7