4^x+1=1/128

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Solution for 4^x+1=1/128 equation: 



4^x+1=1/128

We move all terms to the left:

4^x+1-(1/128)=0

We add all the numbers together, and all the variables

4^x+1-(+1/128)=0

We get rid of parentheses

4^x+1-1/128=0

We multiply all the terms by the denominator


4^x*128-1+1*128=0

We add all the numbers together, and all the variables

4^x*128+127=0

Wy multiply elements

512x+127=0

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

512x=-127

x=-127/512

x=-127/512

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