(1/3)^x=1/20

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Solution for (1/3)^x=1/20 equation: 



(1/3)^x=1/20

We move all terms to the left:

(1/3)^x-(1/20)=0



Domain of the equation: 3)^x!=0

x!=0/1

x!=0

x∈R



We add all the numbers together, and all the variables

(+1/3)^x-(+1/20)=0

We get rid of parentheses

(+1/3)^x-1/20=0

We calculate fractions


()/3^x*20)+(-3x)/3^x*20)=0

We calculate fractions

We do not support expression: x^4

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