3^(x-2)+3^(x+1)=28

Simple and best practice solution for 3^(x-2)+3^(x+1)=28 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^(x-2)+3^(x+1)=28 equation: 



3^(x-2)+3^(x+1)=28

We move all terms to the left:

3^(x-2)+3^(x+1)-(28)=0

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

3^(x-2)+3^(x+1)=28

See similar equations:

| 175x-16+9x=36 | | x=4+8/13 | | x+16+12x+14=90 | | 45t-16t²=0 | | 45t-16t=0 | | 45t=16t² | | 64d^-1=0 | | X^2-110=-x | | 6x+29-3x+124=180 | | 2=2+45t-16t2. | | N^2-6n+1=8 | | 2y+25=2(8y-17) | | p^2=-14-9p | | 4z^2-16z-9=0 | | 9x-8=8x-12 | | -7y+5=-2 | | 3x^-18=0 | | 11(5x)=58 | | x-(2x-1)=105 | | 4(w+18)=16 | | 2p+17+2p-21+5p-67=180 | | 8300+0.04s=1750+0.08s | | 7x=4x+9=180 | | -4m-8m+14=50 | | 107+4x+7=180 | | 2(2y+25)=8y-17=180 | | 2(2y+25)=8y-17 | | 5(2x)+2+2x+2+x+2=58 | | 2(2y+25)=8y–17 | | 600=300+0.04s | | 8x-2-5)=x+25 | | 2/3m=38 |

Equations solver categories