3(x+1)+12x=2(2x+2)+x

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Solution for 3(x+1)+12x=2(2x+2)+x equation: 



3(x+1)+12x=2(2x+2)+x

We move all terms to the left:

3(x+1)+12x-(2(2x+2)+x)=0

We add all the numbers together, and all the variables

12x+3(x+1)-(2(2x+2)+x)=0

We multiply parentheses

12x+3x-(2(2x+2)+x)+3=0



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

2(2x+2)+x

We add all the numbers together, and all the variables

x+2(2x+2)

We multiply parentheses

x+4x+4

We add all the numbers together, and all the variables

5x+4

Back to the equation:

-(5x+4)



We add all the numbers together, and all the variables

15x-(5x+4)+3=0

We get rid of parentheses

15x-5x-4+3=0

We add all the numbers together, and all the variables

10x-1=0

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

10x=1

x=1/10

x=1/10

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