Solving One-step Equations

Inverse Operations

100

Whats is the Inverse Operation of Subtraction

Addition

200

What is the Inverse Operation of Addition

Subtraction

300

What is the Inverse Operation of Division

Multiplication

400

What is the Inverse Operation of Multiplication

Division

Solving Equations By Subtracting

100

Solve 34+x=100

66

200

a+13=24

11

300

3.5+b=6.1

2.5

400

c+56=200

144

500

What are the steps for solving an addition equation?

1.Draw the river to seperate equation into 2 sides 2.Subtract from both sides 3.Simplify Vertically 4.Check your answer

Solving Equations By Adding

100

j-34=200

234

200

h-46=898

944

300

n-6.2=15.1

21.3

400

j-4.6=1.7

6.3

500

What are the steps for solving a subtraction equation?

1.Draw the river to seperate equation into 2 sides 2.Add to both sides 3.Simplify Vertically 4.Check your answer

Solving Equations By Multiplying

100

r/6=390

2,340

200

t/30=6

180

300

r/50=70

3500

400

x/5=95

475

500

What are the steps for solving a division equation?

1.Draw the river to seperate equation into 2 sides 2.Multiply  both sides 3.Simplfy Vertically 4.Check your answer

Solving Equations By Dividing

100

7.8h=15.6

2

200

5x=345

69

300

3h=168

56

400

5c=500

100

500

What are the steps for solving a muliplication equation?

1.Draw the river to seperate equation into 2 sides 2.Divide both sides 3.Simplify Vertically 4.Check your answer