(3x+7)=(x+8)

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Solution for (3x+7)=(x+8) equation: 



(3x+7)=(x+8)

We move all terms to the left:

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

We get rid of parentheses

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



We calculate terms in parentheses: -((x+8)), so:

(x+8)

We get rid of parentheses

x+8

Back to the equation:

-(x+8)



We get rid of parentheses

3x-x-8+7=0

We add all the numbers together, and all the variables

2x-1=0

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

2x=1

x=1/2

x=1/2

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