2.4^x+4^(-x)=9/2

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Solution for 2.4^x+4^(-x)=9/2 equation: 



2.4^x+4^(-x)=9/2

We move all terms to the left:

2.4^x+4^(-x)-(9/2)=0

We add all the numbers together, and all the variables

2.4^x+4^(-1x)-(+9/2)=0

We get rid of parentheses

2.4^x+4^(-1x)-9/2=0

We multiply all the terms by the denominator


(2.4^x)*2+(4^(-1x))*2-9=0

We multiply parentheses

4x+(4^(-1x))*2-9=0

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

4x+(4^(-1x))*2=9

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