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

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



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

We move all terms to the left:

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

We add all the numbers together, and all the variables

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



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

-4(x+3)

We multiply parentheses

-4x-12

Back to the equation:

-(-4x-12)



We get rid of parentheses

5x+4x+12=0

We add all the numbers together, and all the variables

9x+12=0

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

9x=-12

x=-12/9

x=-1+1/3

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