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Zina [86]
3 years ago
11

7b-15=5b-3 solve for b

Mathematics
2 answers:
Likurg_2 [28]3 years ago
8 0
Add 15 to -3 and get 12
so you have 7b=5b+12
now subtract 5b out of 7b
you now have 2b=12
divide by 2b
so you should have b=6

Hope this helped! :)
lianna [129]3 years ago
6 0
<span>7b-15=5b-3 
2b = 12
  b = 6

hope it helps</span>
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Read 2 more answers
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