Expressions and Equations Milestones Review

(3x + 5) + (2x + 1) 

• 5x + 5

• 5x + 6

• x + 4

• 6x + 5

(-m + 3) + (7m – 1)

• -8m + 2

• 6m + 2

• -8m + 4

• -6m + 2

Find the sum: (3d - 5) + (d + 3)

• 4d + 8

• 2d + 8

• 2d + -2

• 4d + -2

Find the sum: (3w - 8) + (-6w - 4)

• -3w + 12

• 9w + 12

• -3w + -12

• -9w + -12

Find the sum: (n + 7) + (n - 14)

• n + 7

• 2n + 7

• 2n + -7

• n + -7

Find the sum: (6 - k) + (4k + 1)

• 5k + 7

• 3k + 7

• 5k + 5

• 3k + 5

Find the sum:
(7k + 9) + (4k - 3)

• 3k + 6 

• 11k + 6

• -11k + 6

• - 3k + 6

Find the sum (−x + 8) + (−5x − 1).

• −6x + 7

• −4x + 7

• −6x + −8

• −6x + 8

Find the Sum:

(5 - t) + (3t +2)

• 2t + 7

• 2t + 3

• -2t + 3

• -2t + 7

Find the difference:
(8 - u) - (5u + 1)

• 6u + 7 

• -4u + 7

• -6u + 7

• 4u - 7