8(-1+4n)-7n=-133

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Solution for 8(-1+4n)-7n=-133 equation: 



8(-1+4n)-7n=-133

We move all terms to the left:

8(-1+4n)-7n-(-133)=0

We add all the numbers together, and all the variables

8(4n-1)-7n-(-133)=0

We add all the numbers together, and all the variables

-7n+8(4n-1)+133=0

We multiply parentheses

-7n+32n-8+133=0

We add all the numbers together, and all the variables

25n+125=0

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

25n=-125

n=-125/25

n=-5

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