(6x+7)+(2x+5)=(3x+7)

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Solution for (6x+7)+(2x+5)=(3x+7) equation: 



(6x+7)+(2x+5)=(3x+7)

We move all terms to the left:

(6x+7)+(2x+5)-((3x+7))=0

We get rid of parentheses

6x+2x-((3x+7))+7+5=0



We calculate terms in parentheses: -((3x+7)), so:

(3x+7)

We get rid of parentheses

3x+7

Back to the equation:

-(3x+7)



We add all the numbers together, and all the variables

8x-(3x+7)+12=0

We get rid of parentheses

8x-3x-7+12=0

We add all the numbers together, and all the variables

5x+5=0

We move all terms containing x to the left, all other terms to the right

5x=-5

x=-5/5

x=-1

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