5(4-x)-(x+2)=4+8(x-7)

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Solution for 5(4-x)-(x+2)=4+8(x-7) equation: 



5(4-x)-(x+2)=4+8(x-7)

We move all terms to the left:

5(4-x)-(x+2)-(4+8(x-7))=0

We add all the numbers together, and all the variables

5(-1x+4)-(x+2)-(4+8(x-7))=0

We multiply parentheses

-5x-(x+2)-(4+8(x-7))+20=0

We get rid of parentheses

-5x-x-(4+8(x-7))-2+20=0



We calculate terms in parentheses: -(4+8(x-7)), so:

4+8(x-7)

determiningTheFunctionDomain
8(x-7)+4

We multiply parentheses

8x-56+4

We add all the numbers together, and all the variables

8x-52

Back to the equation:

-(8x-52)



We add all the numbers together, and all the variables

-6x-(8x-52)+18=0

We get rid of parentheses

-6x-8x+52+18=0

We add all the numbers together, and all the variables

-14x+70=0

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

-14x=-70

x=-70/-14

x=+5

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