3^2x+1=81^x-1

Simple and best practice solution for 3^2x+1=81^x-1 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for 3^2x+1=81^x-1 equation: 



3^2x+1=81^x-1

We move all terms to the left:

3^2x+1-(81^x-1)=0

We get rid of parentheses

3^2x-81^x+1+1=0

We add all the numbers together, and all the variables

3^2x-81^x+2=0

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

3^2x-81^x=-2

See similar equations:

| 4w-1=-20+5w | | 4w−1=–20+5w | | 82+8k=k | | 2(n-4)=n+5 | | 2n-8=n+5 | | 5m-10+6m=180 | | V(x)=(8x)(6x)(x) | | 2x+6+5=×+10 | | 3x+1=2x+18 | | x-6/3x+5=x+4/x | | 2.5w=8 | | T=300m100 | | 15(d+6)=0 | | 3(n+6)=4(n-2) | | (2m+2)(m+3)=(m-3)^2 | | (w+8)=11 | | (30/3x)=0.4 | | w=21-6w | | 30/3x=0.4 | | 24+8y=11y | | C(x)=40x | | 7x+4(-3x-2)-1=6x+2 | | 27-2v=7v | | 3(x-3)+6=16 | | A(x)=(50-0.5x) | | 18+6p=9 | | 23=32+9c/5 | | 9(x6)6x-9=3 | | 3x(x-4)=-7 | | 27.9-8x=2.3 | | 6/x+x-3/4=2 | | 9p-17=17p+39 |

Equations solver categories