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mote1985 [20]
3 years ago
9

If ab = c - d, which of the following is an expression for d in terms of a, b, and c?

Mathematics
1 answer:
horsena [70]3 years ago
3 0
ANSWER

d =  - ab + c


EXPLANATION


The given expression is

ab = c - d

To find an expression for d in terms of a, b, and c, means we want to make d the subject of the relation.


This means that, we need to isolate d on one side of the equation while all other terms are on the other side.



We subtract from both sides of the equation to obtain,


ab - c = - d



We now divide through by -1, to get,



- ab  +  c = d


Or


d = - ab  +  c


The topic is change of subject
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