-90=-8(-3n+5)+-2

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Solution for -90=-8(-3n+5)+-2 equation: 



-90=-8(-3n+5)+-2

We move all terms to the left:

-90-(-8(-3n+5)+-2)=0

We use the square of the difference formula

-(-8(-3n+5)-2)-90=0



We calculate terms in parentheses: -(-8(-3n+5)-2), so:

-8(-3n+5)-2

We multiply parentheses

24n-40-2

We add all the numbers together, and all the variables

24n-42

Back to the equation:

-(24n-42)



We get rid of parentheses

-24n+42-90=0

We add all the numbers together, and all the variables

-24n-48=0

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

-24n=48

n=48/-24

n=-2

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