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

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



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

We move all terms to the left:

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

We multiply parentheses

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



We calculate terms in parentheses: -(4(x-2)), so:

4(x-2)

We multiply parentheses

4x-8

Back to the equation:

-(4x-8)



We add all the numbers together, and all the variables

6x-(4x-8)-4=0

We get rid of parentheses

6x-4x+8-4=0

We add all the numbers together, and all the variables

2x+4=0

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

2x=-4

x=-4/2

x=-2

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