1/2x(2x+6)=3x+13

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Solution for 1/2x(2x+6)=3x+13 equation: 



1/2x(2x+6)=3x+13

We move all terms to the left:

1/2x(2x+6)-(3x+13)=0



Domain of the equation: 2x(2x+6)!=0

x∈R



We get rid of parentheses

1/2x(2x+6)-3x-13=0

We multiply all the terms by the denominator


-3x*2x(2x+6)-13*2x(2x+6)+1=0

Wy multiply elements

-6x^2(2-26x(2+1=0

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