-7(2n-1)=-105

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Solution for -7(2n-1)=-105 equation:



-7(2n-1)=-105
We move all terms to the left:
-7(2n-1)-(-105)=0
We add all the numbers together, and all the variables
-7(2n-1)+105=0
We multiply parentheses
-14n+7+105=0
We add all the numbers together, and all the variables
-14n+112=0
We move all terms containing n to the left, all other terms to the right
-14n=-112
n=-112/-14
n=+8

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