1/4n-3=7

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Solution for 1/4n-3=7 equation:



1/4n-3=7
We move all terms to the left:
1/4n-3-(7)=0
Domain of the equation: 4n!=0
n!=0/4
n!=0
n∈R
We add all the numbers together, and all the variables
1/4n-10=0
We multiply all the terms by the denominator
-10*4n+1=0
Wy multiply elements
-40n+1=0
We move all terms containing n to the left, all other terms to the right
-40n=-1
n=-1/-40
n=1/40

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