7(x-3)+2x=-3(2x-8)

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Solution for 7(x-3)+2x=-3(2x-8) equation: 



7(x-3)+2x=-3(2x-8)

We move all terms to the left:

7(x-3)+2x-(-3(2x-8))=0

We add all the numbers together, and all the variables

2x+7(x-3)-(-3(2x-8))=0

We multiply parentheses

2x+7x-(-3(2x-8))-21=0



We calculate terms in parentheses: -(-3(2x-8)), so:

-3(2x-8)

We multiply parentheses

-6x+24

Back to the equation:

-(-6x+24)



We add all the numbers together, and all the variables

9x-(-6x+24)-21=0

We get rid of parentheses

9x+6x-24-21=0

We add all the numbers together, and all the variables

15x-45=0

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

15x=45

x=45/15

x=3

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