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1 vote
5.) -4B – 16 = B – 31

2 Answers

5 votes

Answer:

B = 3

Explanation:

-4B - 16 = B - 31

add 31 to both sides

-4B + 15 = B

add 4B to both sides

15 = 5B

divide both sides by 5

B = 3

User Rajat Shenoi
by
5.4k points
2 votes

Explanation:

-5B - 16 = -31

-5B = -15

B = 3

User Jiexishede
by
5.1k points