n/5+8=21

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Solution for n/5+8=21 equation:



n/5+8=21
We move all terms to the left:
n/5+8-(21)=0
We add all the numbers together, and all the variables
n/5-13=0
We multiply all the terms by the denominator
n-13*5=0
We add all the numbers together, and all the variables
n-65=0
We move all terms containing n to the left, all other terms to the right
n=65

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