Solving Linear Equations

3c - 9 = -27

• c = -6

• c = 6

• c = 12

• c = -12

Tags

CCSS.7.EE.B.4A

3x - (-1) = -5

• x = 1

• x = -2

• x = -1

• x = 2

Tags

CCSS.6.EE.B.7

-2x - (-9) = 23

• x = -7

• x = 7

• x = 16

• x = -16

Tags

CCSS.7.EE.B.4A

Solve for n

• n = -4

• n = 1

• n = 0

• n = -20

Tags

CCSS.6.EE.B.7

Solve for n

• n = -21

• n = 11

• n = -15

• n = 21

Tags

CCSS.7.EE.B.4A

4x + 2 = x - 7

• x = -1

• x = 1

• x = -3

• x = 47

Tags

CCSS.8.EE.C.7B

4r + 8 + 5 = -15 - 3r

• r = 2

• r = -4

• r = -28

• r = 5

7x - 8(-x + 7) = -16 + 7x

• x = 8

• x = 1

• x = 3

• x = 5

Tags

CCSS.8.EE.C.7B

6x + 2 + x - 3 = 8x - 8

• x = 7

• x = 4

• x = -4

• x = -8

6(1 - 4r) + 3r = -3(3r - 2) - 6r

• r = 3

• r = -3

• r = 0

• r = 8