4^x+5^x=8^x

Simple and best practice solution for 4^x+5^x=8^x 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 4^x+5^x=8^x equation: 



4^x+5^x=8^x

We move all terms to the left:

4^x+5^x-(8^x)=0

See similar equations:

| .5x^2-4x-90=0 | | .5x^2+6x-140=0 | | 5x2+18x-8=0 | | .5x^2-4x-10=0 | | 299178+x+0.01x=50000 | | -299178+x+0.01x=50000 | | 9x^2-55=81^3x | | 2|x+6|-5=-1 | | Y=2400+80x | | 2(x+6)-5=-1 | | x^2-17x+784=0 | | -9+y=9 | | .16(y-7)+0.14y=0.10y-2.8 | | 6=7x-5/5 | | 1/2=9y+4(1/2) | | 6=(7x-5)/5 | | X=35/6,y=35/3 | | t=-16t^2+16t+192 | | 6x+4-3x=9x-14 | | -2(35/6)+y=0 | | -6x=-35 | | x^2+28x-1156=0 | | Y=5x-274 | | 2(x-8)=2x+15 | | 3.6x+4-3x=9x-14 | | x=5+0.5/2.3 | | 1.3x+2-5x=14-6x | | 4(2x+5)-10=15x+3 | | |3a+5|=a+7 | | -24=-v/9 | | 3x^2+26x+37=0 | | 56-7u=u |

Equations solver categories