9^2x+1=81^7x-2/3x

Simple and best practice solution for 9^2x+1=81^7x-2/3x 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 9^2x+1=81^7x-2/3x equation: 



9^2x+1=81^7x-2/3x

We move all terms to the left:

9^2x+1-(81^7x-2/3x)=0



Domain of the equation: 3x)!=0

x!=0/1

x!=0

x∈R



We get rid of parentheses

9^2x-81^7x+2/3x+1=0

We multiply all the terms by the denominator


9^2x*3x-81^7x*3x+1*3x+2=0

Wy multiply elements

27x^3-243x^8+3x+2=0

We do not support expression: x^3

See similar equations:

| 2x(x^2-147)=0 | | 5(3+1/x)=65 | | 3(1/3+x)+5x+4-2x=17 | | 7(2x+3)+8x-3(x+2)=10 | | 4x+2x-x=70 | | 4(x+2)-2(2x+3)=22 | | 1500=80x-0.5x^2-(40x+300) | | 600=80x-0.5x^2-(40x+300) | | 24b+12=14 | | 5t2+98t-490=0 | | 76=(x+72)/2 | | 0.75=0.83(0.75)+x(0.30) | | 0.75=0.79(0.75)+x(0.25) | | (126)n=18 | | 17(21-x)=16(x-21)+33 | | 3-x-2=17 | | a-7=7-a | | 52-i=31 | | n+57=91 | | 12p=220 | | 6x=2.24 | | 6x=3.75 | | 2(4x-4.2)=2x-8.4 | | 3(x-4)=3x+14 | | 1+2=e | | 6z=14z+56 | | -9x=+6 | | G(x)=x+7/2 | | 20000*1.05^x=5000000 | | .25x=324 | | 36x2-8x-5=0 | | .08x=324 |

Equations solver categories