3^x-4=1/243

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Solution for 3^x-4=1/243 equation: 



3^x-4=1/243

We move all terms to the left:

3^x-4-(1/243)=0

We add all the numbers together, and all the variables

3^x-4-(+1/243)=0

We get rid of parentheses

3^x-4-1/243=0

We multiply all the terms by the denominator


3^x*243-1-4*243=0

We add all the numbers together, and all the variables

3^x*243-973=0

Wy multiply elements

729x-973=0

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

729x=973

x=973/729

x=1+244/729

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