-3(2n+1)+7=-7

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Solution for -3(2n+1)+7=-7 equation:



-3(2n+1)+7=-7
We move all terms to the left:
-3(2n+1)+7-(-7)=0
We add all the numbers together, and all the variables
-3(2n+1)+14=0
We multiply parentheses
-6n-3+14=0
We add all the numbers together, and all the variables
-6n+11=0
We move all terms containing n to the left, all other terms to the right
-6n=-11
n=-11/-6
n=1+5/6

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