3 years ago

Help me asaaaaappppppppppp please

Mathematics

1 answer:

Alenkinab [10]3 years ago

5 0

Answer:

-29

Step-by-step explanation:

2(b-4)=3(b+7)

2b-8=3b+21

2b-3b=21+8

-b=29

b=-29

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