5/7n=-28

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Solution for 5/7n=-28 equation:



5/7n=-28
We move all terms to the left:
5/7n-(-28)=0
Domain of the equation: 7n!=0
n!=0/7
n!=0
n∈R
We add all the numbers together, and all the variables
5/7n+28=0
We multiply all the terms by the denominator
28*7n+5=0
Wy multiply elements
196n+5=0
We move all terms containing n to the left, all other terms to the right
196n=-5
n=-5/196
n=-5/196

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