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5 votes
Simplify:

1) 5(y + 1) + 5(y – 1)

2) 4z – 7(3z – 4)

3) 6(6k + 7) – 7k

4) 2(4p – 3) + (p + 7)

5) 6s – (3s – 2)

6) -4(w + 1) + 5w

7) -10(t – 8) – 7t

8) 3(3t – 2) – 2(t + 1)

9) -(n + 2) + 3(n – 2)

User Zrajm
by
4.7k points

1 Answer

3 votes

Answer:

1)10y

2)-17z+28

3)29k+42

4)9p-3

5)3s+2

6)w-4

7)-17t+80

8)7t-8

9)2n-8

User Sandupa Dalugoda
by
4.9k points