Multi Step Equations with Rational Numbers

-6(-5r +6) + 3r = -69

• -4

• -18

• -2

• -1

Tags

CCSS.8.EE.C.7B

-4(1 + 3x) = 68

• x = -16

• x = -6

• x = 24

• x = 6

Tags

CCSS.7.EE.B.4A

What is the solution of the equation? 
1/3a = 7/9

• 2  1/3

• 1  2/7

• 7/27

• 1/3

Tags

CCSS.6.EE.B.7

Solve the equation:
-2.6 + x = -4.6

• x = 2

• x = -2

• x = 7.2

• x = -7.2

Tags

CCSS.6.EE.B.7

Solve for b 

• 8

• 17/12

• 4/3

• 1/8

Tags

CCSS.HSA.REI.A.2

Why do you multiply by 7?

• To undo division, you must multiply.

• To balance the equation, you must divide by 7 on both sides.

• To undo multiplication, you must divide.

• To balance the equation, you must multiply by 7 on both sides.

Tags

CCSS.HSA.REI.A.1

Solve for x:
0.2x=1246

• 6230

• 6.23

• 0.623

• 62.3

Tags

CCSS.6.EE.B.7

• 
• 
• 

Tags

CCSS.6.EE.B.7

Solve the equation. Check your solution. It's - 7/8

• 24

• ¹⁴⁷/₈ or 18 ³/₈

• 168

• -24

Tags

CCSS.6.EE.B.7

Solve for k

• 165

• 17

• 1/17

• 1/165

Tags

CCSS.7.EE.B.4A