-x-24=7(8-3x)

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Solution for -x-24=7(8-3x) equation: 



-x-24=7(8-3x)

We move all terms to the left:

-x-24-(7(8-3x))=0

We add all the numbers together, and all the variables

-x-(7(-3x+8))-24=0

We add all the numbers together, and all the variables

-1x-(7(-3x+8))-24=0



We calculate terms in parentheses: -(7(-3x+8)), so:

7(-3x+8)

We multiply parentheses

-21x+56

Back to the equation:

-(-21x+56)



We get rid of parentheses

-1x+21x-56-24=0

We add all the numbers together, and all the variables

20x-80=0

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

20x=80

x=80/20

x=4

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