2 years ago

21=cd+e solve for d ( please help!!)

Mathematics

2 answers:

aliya0001 [1]2 years ago

7 0

Here's the answer in more detail.

lidiya [134]2 years ago

7 0

$21=cd+e \ \ \ \to \ \ \ 21-e=cd \ \ \ \to \ \ \ d= \cfrac{21-e}{c}$

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