-2(3x+10)=4+(x-7)

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Solution for -2(3x+10)=4+(x-7) equation: 



-2(3x+10)=4+(x-7)

We move all terms to the left:

-2(3x+10)-(4+(x-7))=0

We multiply parentheses

-6x-(4+(x-7))-20=0



We calculate terms in parentheses: -(4+(x-7)), so:

4+(x-7)

determiningTheFunctionDomain
(x-7)+4

We get rid of parentheses

x-7+4

We add all the numbers together, and all the variables

x-3

Back to the equation:

-(x-3)



We get rid of parentheses

-6x-x+3-20=0

We add all the numbers together, and all the variables

-7x-17=0

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

-7x=17

x=17/-7

x=-2+3/7

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