-4n-7=-15

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Solution for -4n-7=-15 equation:



-4n-7=-15
We move all terms to the left:
-4n-7-(-15)=0
We add all the numbers together, and all the variables
-4n+8=0
We move all terms containing n to the left, all other terms to the right
-4n=-8
n=-8/-4
n=+2

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