-121=-8(x+5)-9

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Solution for -121=-8(x+5)-9 equation: 



-121=-8(x+5)-9

We move all terms to the left:

-121-(-8(x+5)-9)=0



We calculate terms in parentheses: -(-8(x+5)-9), so:

-8(x+5)-9

We multiply parentheses

-8x-40-9

We add all the numbers together, and all the variables

-8x-49

Back to the equation:

-(-8x-49)



We get rid of parentheses

8x+49-121=0

We add all the numbers together, and all the variables

8x-72=0

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

8x=72

x=72/8

x=9

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