49=10^x/7^(3*x)

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Solution for 49=10^x/7^(3*x) equation: 



49=10^x/7^(3x)

We move all terms to the left:

49-(10^x/7^(3x))=0



Domain of the equation: 7^3x)!=0

x!=0/1

x!=0

x∈R



We get rid of parentheses

-10^x/7^3x+49=0

We multiply all the terms by the denominator


-10^x+49*7^3x=0

Wy multiply elements

343x^3-10^x=0

We do not support expression: x^3

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