Solving Two Step Equations

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

Tags

CCSS.7.EE.B.4A

m/9 - 1 = -2

• 6
• 9
• -9

Tags

CCSS.7.EE.B.4A

6/7x = 6

• 3
• 8
• 7

Tags

CCSS.6.EE.B.7

9x -7 = -7

• 4
• 0
• 5

Tags

CCSS.7.EE.B.4A

-9x-13= -103

• 15
• 10
• 12

Tags

CCSS.7.EE.B.4A

33 = 4a - 7

• a=-10
• a=10
• a=4.5

Tags

CCSS.7.EE.B.4A

6 - 3a = 21

• a= 9
• a= -9
• a= -5
• a= 5

Tags

CCSS.7.EE.B.4A

-3a + 8 = 14

• a= -2
• a= -7.5
• a= 2
• a= 6

Tags

CCSS.7.EE.B.4A

26 = 5a + 1

• a= 5 ⁴∕₅
• a= no solution
• a= 0
• a= 5

Tags

CCSS.7.EE.B.4A

20 = 2 - a

• a= 18
• a= -18
• a= -10
• a= 12

Tags

CCSS.6.EE.A.2

CCSS.6.EE.B.5

CCSS.6.EE.B.6