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n200080 [17]
3 years ago
6

How to solve 2(2d+4)=-3(d+2) ?

Mathematics
2 answers:
adoni [48]3 years ago
7 0
2(2d+4)=-3(d+2)
4d+8=-3d-6
4d+3d=-6-8
7d=-14
d=-14/7
d=-2
grandymaker [24]3 years ago
5 0
Solve for d by simplifying both sides of the equation, then isolating the variable.

d=-2
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Part B:

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