2(x+4)=3(x+7)-1

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Solution for 2(x+4)=3(x+7)-1 equation: 



2(x+4)=3(x+7)-1

We move all terms to the left:

2(x+4)-(3(x+7)-1)=0

We multiply parentheses

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



We calculate terms in parentheses: -(3(x+7)-1), so:

3(x+7)-1

We multiply parentheses

3x+21-1

We add all the numbers together, and all the variables

3x+20

Back to the equation:

-(3x+20)



We get rid of parentheses

2x-3x-20+8=0

We add all the numbers together, and all the variables

-1x-12=0

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

-x=12

x=12/-1

x=-12

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