7x-(3x+5)=1/2(8x+20)-7x+5

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Solution for 7x-(3x+5)=1/2(8x+20)-7x+5 equation: 



7x-(3x+5)=1/2(8x+20)-7x+5

We move all terms to the left:

7x-(3x+5)-(1/2(8x+20)-7x+5)=0



Domain of the equation: 2(8x+20)-7x+5)!=0

x∈R



We get rid of parentheses

7x-3x-(1/2(8x+20)-7x+5)-5=0

We multiply all the terms by the denominator


7x*2(8x+20)-7x+5)-3x*2(8x+20)-7x+5)-(1-5*2(8x+20)-7x+5)=0

We add all the numbers together, and all the variables

-7x+7x*2(8x+20)+5)-3x*2(8x+20)-7x+5)-(1-5*2(8x+20)-7x+5)=0

Wy multiply elements

14x^2(8+5)-7x-3x*2(8x+20)-7x-5*2(8x+20)-7x+5)-(1+5)=0

We add all the numbers together, and all the variables

14x^213-7x-3x*2(8x+20)-7x-5*2(8x+20)-7x+5)-6=0

We add all the numbers together, and all the variables

14x^213-21x-3x*2(8x+20)-5*2(8x+20)=0

Wy multiply elements

14x^213-6x^2(8-10x(8-21x=0

We do not support expression: x^213

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