3x+4=8(2x+1)

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Solution for 3x+4=8(2x+1) equation: 



3x+4=8(2x+1)

We move all terms to the left:

3x+4-(8(2x+1))=0



We calculate terms in parentheses: -(8(2x+1)), so:

8(2x+1)

We multiply parentheses

16x+8

Back to the equation:

-(16x+8)



We get rid of parentheses

3x-16x-8+4=0

We add all the numbers together, and all the variables

-13x-4=0

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

-13x=4

x=4/-13

x=-4/13

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