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

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



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

We move all terms to the left:

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

We add all the numbers together, and all the variables

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



We calculate terms in parentheses: -(4(2x+3)), so:

4(2x+3)

We multiply parentheses

8x+12

Back to the equation:

-(8x+12)



We get rid of parentheses

-2x-8x-12+7=0

We add all the numbers together, and all the variables

-10x-5=0

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

-10x=5

x=5/-10

x=-1/2

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