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1.

Which is a simplified form of the expression -4(n + 1) – (n + 2)?

A2n + 3

B-3n – 2

C-4n – 5

D-5n – 6

2.Which is a simplified form of the expression 3a + 7 – a – 7?

A2a

B4a

C2a + 14

D4a – 14

3.Which is a simplified form of the expression -2(x – 9) – x?

A-3x + 18

B3x – 18

Cx – 9

Dx + 18

4.Which is a simplified form of the expression -5(y – 2) – 7y?

A–12y + 10

B2y – 10

C-2y + 10

D12y – 10

5.

Which is a simplified form of the expression -3x – 1 – 5x + 4?

A-2x + 3

B2x – 5

C8x – 5

D-8x + 3

6.

Which is a simplified form of the expression -7y – (2y + 4)?

A-9y + 4

B-9y – 4

C-5y – 4

D-5y + 4

7.Which is a simplified form of the expression 6(2t – 3) + 3(t + 5)?

A11t – 2

B12t – 8

C9t – 2

D15t – 3

8.Which is a simplified form of the expression -4(3r – 2) – 2(r + 1)?

A4r – 1

B10r – 7

C-14r + 6

D-12r – 1

9.

Which is a simplified form of the expression -6a + 2(2a + 2)?

A-2a + 4

B-2a – 4

C2a + 4

D2a – 4

10.Which is a simplified form of the expression -3p – 4 + 4p + 8?

A-p – 4

B2p – 4

Cp + 4

D7p + 4

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