2-2 Solving One-Step Equations

Solve the equation:

5x = 20

• x = 20

• x = -20

• x = -4

• x = 4

Tags

CCSS.6.EE.B.7

The objective when solving an equation is to....

• isolate the variable.
• check the solution.
• guess and check.
• Combine Like Terms.

Tags

CCSS.7.EE.B.4A

19  + a  =  50

• a = -950
• a =  -69
• a = 31

• a = -50/19

Tags

CCSS.6.EE.B.7

What is the inverse operation needed to solve for p?
765 = p - 254

• subtraction
• addition
• multiplication
• division

Tags

CCSS.6.EE.B.7

5. 6b = 30

• x = 36

• x = 24

• x = 180

• x = 5

Solve for x:

• x = 20
• x = 7
• x = 10
• x = 3

Tags

CCSS.6.EE.B.7

Which equation has x = 5 as the solution?

• x + 15 = 10

• 2x = 5

• 2x = 10

What equation matches this situation?

Robyn had some video games then bought 4 more. Now she has a total of 10 games.

• v - 4 = 10

• v + 4 = 10

• 10 - 4 = v

• Answer not Given

Tags

CCSS.HSA.CED.A.3

What does " x - (-1) = 11" really mean? (This double negative thing)

• x - 1 = 11

• x + 1 = -11

• x = 11

• x + 1 = 11

Tags

CCSS.HSA.REI.A.1

- 1y = 22

• y = 1

• y = -22

• y = 0

• y = -1

Tags

CCSS.6.EE.B.7