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5 votes
5 votes
Solve ab +c= d for b

User Bcleary
by
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1 Answer

21 votes
21 votes

ab +c= d

To solve for b;

First subtract c from both-side of the equation

ab + c - c = d-c

ab = d-c

Then divide both-side of the equation by a


b\text{ =}(d-c)/(a)

User Jon Susiak
by
2.7k points