30=1/4a

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Solution for 30=1/4a equation: 



30=1/4a

We move all terms to the left:

30-(1/4a)=0



Domain of the equation: 4a)!=0

a!=0/1

a!=0

a∈R



We add all the numbers together, and all the variables

-(+1/4a)+30=0

We get rid of parentheses

-1/4a+30=0

We multiply all the terms by the denominator


30*4a-1=0

Wy multiply elements

120a-1=0

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

120a=1

a=1/120

a=1/120

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