Adding & Subtracting Linear Expressions

(3x + 6) - (2x -2)

• x + 4

• 5x + 4

• x + 8

• 5x - 4

(2x - 6) + (2x + 6)

• 4x + 12

• 4x

• 12

• 0

Find the additive Inverse of: 8x - 7

• -8x + 7

• 8x + 7

• -8x - 7

• 0x + 0

Which are all the additive inverse of:

(3x - 2)

• (-1) (3x - 2)

• -(3x - 2)

• 3x + 2

• -3x + 2

(7x - 5) - (8x - 6)

• x - 1

• 15x - 11

• -x + 1

• -15x - 11

Tags

CCSS.HSA.APR.A.1

Additive inverse of:

(-4x + 5)

• -4x + 5

• 4x + 5

• -4x - 5

• 4x - 5

(5x - 6) + (3x - 4)

• 8x - 10

• 8x + 10

• 2x -2

• 2x - 10

(2x - 4) - (-2x - 4)

• 8

• 4x

• 4x - 8

• -8

Tags

CCSS.7.EE.A.1

(6x - 2) + (x - 2)

• 7x - 4

• 5x

• 7x

• 7x + 4

(30y - 20) - (10y + 10)

• 20y - 30

• 20y - 10

• 40y - 10

• 40y - 30