3.2(x+3)=4(3+x)+2x

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Solution for 3.2(x+3)=4(3+x)+2x equation: 



3.2(x+3)=4(3+x)+2x

We move all terms to the left:

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

We add all the numbers together, and all the variables

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

We multiply parentheses

3.2x-(4(x+3)+2x)+9.6=0



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

4(x+3)+2x

We add all the numbers together, and all the variables

2x+4(x+3)

We multiply parentheses

2x+4x+12

We add all the numbers together, and all the variables

6x+12

Back to the equation:

-(6x+12)



We get rid of parentheses

3.2x-6x-12+9.6=0

We add all the numbers together, and all the variables

-2.8x-2.4=0

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

-2.8x=2.4

x=2.4/-2.8

x=-1/1.1666666666667

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