1/2(8x-9)=4x+7

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Solution for 1/2(8x-9)=4x+7 equation: 



1/2(8x-9)=4x+7

We move all terms to the left:

1/2(8x-9)-(4x+7)=0



Domain of the equation: 2(8x-9)!=0

x∈R



We get rid of parentheses

1/2(8x-9)-4x-7=0

We multiply all the terms by the denominator


-4x*2(8x-9)-7*2(8x-9)+1=0

Wy multiply elements

-8x^2(8-14x(8+1=0

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