-2(n-1)=5

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Solution for -2(n-1)=5 equation:



-2(n-1)=5
We move all terms to the left:
-2(n-1)-(5)=0
We multiply parentheses
-2n+2-5=0
We add all the numbers together, and all the variables
-2n-3=0
We move all terms containing n to the left, all other terms to the right
-2n=3
n=3/-2
n=-1+1/2

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