Solving equations combining terms lesson #3

 $21=3+4n+5n$  

• 9

•  $-7$  

• 6

• 2

Tags

CCSS.6.EE.A.2

CCSS.6.EE.B.5

CCSS.6.EE.B.7

10(h+1) - 4 = 76

• h=10

• h=4

• h=7

• h=76

Tags

CCSS.6.EE.A.2

CCSS.6.EE.B.5

CCSS.6.EE.B.6

CCSS.6.EE.B.7

2x - 3 + 4x = 27

• 12

• 4

• 5

• 15

Tags

CCSS.6.EE.A.2

CCSS.6.EE.B.5

CCSS.6.EE.B.6

CCSS.6.EE.B.7

5x - 4 + 2x = 3

• 1

• 2

• 3

• 4

Tags

CCSS.6.EE.A.2

CCSS.6.EE.B.5

CCSS.6.EE.B.6

CCSS.6.EE.B.7

Solve for x:
4 - 2(x - 3) = 24

• - 7
• 7
• 14
• - 14

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.6

CCSS.6.EE.B.7

2m + 6m = 32

• m = 8
• m = 4
• m = -4
• m = -8

Tags

CCSS.6.EE.A.2

CCSS.6.EE.B.5

CCSS.6.EE.B.6

2x + 3(5x - 7) = 47

• x = 1
• x = 2
• x = 3
• x = 4

Tags

CCSS.6.EE.A.2

CCSS.6.EE.A.3

CCSS.6.EE.B.5

CCSS.6.EE.B.6

-2x-7+3x=10

• x=-2
• x=3
• x=10
• x=17

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.6

3y+4y+6=20

• y=2
• y=-2
• y=4
• y=3

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.6

CCSS.6.EE.B.7

 $96=6\left(k+8\right)$  

•  $12$  

•  $8$  

•  $-4$  

•  $9$  

Tags

CCSS.6.EE.A.2

CCSS.6.EE.B.5

CCSS.6.EE.B.7