Solving 1 -Step Equations

Front

Solve the equation: 9 + d = 16

Back

d = 7

Front

Solve the equation: n + 8 = 41

Back

n = 33

Front

Moore has v small chairs and 22 big chairs. Choose the expression that shows how many chairs Moore has.

Back

Total chairs = v + 22

Front

Solve the equation: z - 10 = 20

Back

z = 30

Front

Solve the equation: 23 - c = 21

Back

c = 2

Front

What is a one-step equation?

Back

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

Front

What does it mean to isolate a variable?

Back

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

Front

What is the inverse operation of addition?

Back

Subtraction.

Front

What is the inverse operation of subtraction?

Back

Addition.

Front

If x + 5 = 12, what is x?

Back

x = 7.