1/3s=7

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Solution for 1/3s=7 equation:



1/3s=7
We move all terms to the left:
1/3s-(7)=0
Domain of the equation: 3s!=0
s!=0/3
s!=0
s∈R
We multiply all the terms by the denominator
-7*3s+1=0
Wy multiply elements
-21s+1=0
We move all terms containing s to the left, all other terms to the right
-21s=-1
s=-1/-21
s=1/21

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