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Help please!! 25 points

Help please!! 25 points-example-1

2 Answers

6 votes

Short answer:

13) 14k - 6

14) - 160x - 400

15) - 285b - 105

16) 14x + 14

Good luck!

-RxL

User Pelle
by
7.6k points
1 vote

Answer:

13) 14k - 6

14) - 160x - 400

15) - 285b - 105

16) 14x + 14

Explanation:

13)

(3 - 7k) (-2)

= -6 + 14k

= 14k - 6

14)

- 20(8x + 20)

= - 160x - 400

15)

(7+19b)(-15)

= -105 - 285b

= - 285b - 105

16)

(x+1)(14)

= 14x + 14

User Ser
by
7.8k points

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