Solving Two-Step Equations Review

What two operations are we using in this problem?

Let's solve using inverse operations:

10 - 6v = -104

• 19

• -19

• 18

What is the first step in solving the following equation?
3x - 5 = 20

• multiply both sides by 5
• add 5 to both sides
• divide both sides by 5
• subtract both sides by 5

-9x-13= -103

• 15

• 10

• 12

-15 = -4m + 5

• 4

• 7

• 5

15 = 2a + 7

• 2
• 4
• 12
• 14

• x = 56

• x = 8/7

• x = 24/7

• x = 168

3c + 5 = 23

• 6

• 8

• -6

• 4

• -9

• 9

• 4.5

• -4.5

• -24

• 24

• 6

• -6