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1 vote
Solve each question
-2+| b+7 |=8

User Atn
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2 Answers

3 votes

| b+7 | = 10; you add 2 on both sides.

| b+7 | is always positive

b+7 = 10, b = 10-7= 3.

therefore b = 3

User Santanu C
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3.6k points
6 votes

Answer:


- 2 + |b + 7| = 8 \\ b + 7 = 10 \\ b = 3

User Jonathan Fretheim
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