15n+23=-7

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Solution for 15n+23=-7 equation:



15n+23=-7
We move all terms to the left:
15n+23-(-7)=0
We add all the numbers together, and all the variables
15n+30=0
We move all terms containing n to the left, all other terms to the right
15n=-30
n=-30/15
n=-2

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