7/2a=5

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Solution for 7/2a=5 equation:



7/2a=5
We move all terms to the left:
7/2a-(5)=0
Domain of the equation: 2a!=0
a!=0/2
a!=0
a∈R
We multiply all the terms by the denominator
-5*2a+7=0
Wy multiply elements
-10a+7=0
We move all terms containing a to the left, all other terms to the right
-10a=-7
a=-7/-10
a=7/10

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