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3 years ago

I need to know 5/4(20x+12)=-35 what is equal to x?

Mathematics

1 answer:

melisa1 [442]3 years ago

7 0

5/4(20x+12) =-35
5/4•20x+5/4•12=-35
25x+15=-35
25x+15-15=-35-15
25x=-50
x=-2

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