40/a=8

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Solution for 40/a=8 equation: 



40/a=8

We move all terms to the left:

40/a-(8)=0



Domain of the equation: a!=0

a∈R



We multiply all the terms by the denominator


-8*a+40=0

We add all the numbers together, and all the variables

-8a+40=0

We move all terms containing a to the left, all other terms to the right

-8a=-40

a=-40/-8

a=+5

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