Math, asked by jofontaine, 3 days ago

bc=4x+2 AB=8x+8 AC=22 find BC

Answers

Answered by suruhymavathi86

1

Answer:

-7

Step-by-step explanation:

bc=ab+ac

4x+2=(8x+8)+(22)

4x+2=8x+8+22

4x+2=8x+30

4x=8x+30-2

4x-8x=28

-4x=28

-x=28/4

-x=7

x=-7

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