Topic #1: Solving Equations Practice

You have to use _________ operations to solve equations

What is the first step to solve for b:

2b = -16

• add 2 to both sides

• subtract 2 to both sides

• multiply 2 to both sides

• divide 2 to both sides

What what is the inverse operation of subtraction?

• addition
• subtraction
• multiplication
• division

To Solve the Equation Below, you'd
x - 62 = 123

• add 62 to each side
• subtract 62 from each side
• multiply each side by 62
• Add 123 to each side

• x = 7

• x = 35

• x = 294

• x = 1.5

• x = 20
• x = 7
• x = 10
• x = 3

• j = -7/10

• j = -34

• j = 280

• j = 6

5.    6b = 30

• x = 36
• x = 24
• x = 180
• x = 5

Solve 2x - 3 = 1 

• 3
• 2
• 1
• -2

15 = 2a + 7

• 2
• 4
• 12
• 14