n/7+7=4

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Solution for n/7+7=4 equation:



n/7+7=4
We move all terms to the left:
n/7+7-(4)=0
We add all the numbers together, and all the variables
n/7+3=0
We multiply all the terms by the denominator
n+3*7=0
We add all the numbers together, and all the variables
n+21=0
We move all terms containing n to the left, all other terms to the right
n=-21

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