4(-1/2)x+7)+5x=15

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Solution for 4(-1/2)x+7)+5x=15 equation: 



4(-1/2)x+7)+5x=15

We move all terms to the left:

4(-1/2)x+7)+5x-(15)=0



Domain of the equation: 2)x!=0

x!=0/1

x!=0

x∈R



We multiply parentheses

-4x^2+7)+5x-15=0

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