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

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



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

We move all terms to the left:

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

We add all the numbers together, and all the variables

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

We multiply parentheses

4x+3x-(2(x-7))+6=0



We calculate terms in parentheses: -(2(x-7)), so:

2(x-7)

We multiply parentheses

2x-14

Back to the equation:

-(2x-14)



We add all the numbers together, and all the variables

7x-(2x-14)+6=0

We get rid of parentheses

7x-2x+14+6=0

We add all the numbers together, and all the variables

5x+20=0

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

5x=-20

x=-20/5

x=-4

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