3^(2x+1)-2.9^(x+1)=1/3

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Solution for 3^(2x+1)-2.9^(x+1)=1/3 equation: 



3^(2x+1)-2.9^(x+1)=1/3

We move all terms to the left:

3^(2x+1)-2.9^(x+1)-(1/3)=0

We add all the numbers together, and all the variables

3^(2x+1)-2.9^(x+1)-(+1/3)=0

We get rid of parentheses

3^(2x+1)-2.9^(x+1)-1/3=0

We multiply all the terms by the denominator


(3^(2x+1))*3-(2.9^(x+1))*3-1=0

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

(3^(2x+1))*3-(2.9^(x+1))*3=1

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