-(2n+1)+7=-5

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Solution for -(2n+1)+7=-5 equation:



-(2n+1)+7=-5
We move all terms to the left:
-(2n+1)+7-(-5)=0
We add all the numbers together, and all the variables
-(2n+1)+12=0
We get rid of parentheses
-2n-1+12=0
We add all the numbers together, and all the variables
-2n+11=0
We move all terms containing n to the left, all other terms to the right
-2n=-11
n=-11/-2
n=5+1/2

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