3^x-2=3^7

Simple and best practice solution for 3^x-2=3^7 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=3^7 equation: 



3^x-2=3^7

We move all terms to the left:

3^x-2-(3^7)=0

We add all the numbers together, and all the variables

3^x-2189=0

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

3^x=2189

x=2189/1

x=2189

See similar equations:

| 3/4x+7=-7 | | 30x-2=28x+6 | | d+31=49 | | N/2+n/5=7 | | h-36=62 | | -2a+8a=18 | | 214=145-x | | x=3/4x+7=-7 | | 12+3(2x–4)=-78 | | 57-w=224 | | 7-4x/9-3x=2/5 | | -5(x+16)=-15 | | c+552=578 | | q/5=-28 | | (2x-5)²-(2x+3)*(2x-3)=4 | | 72=4x-60 | | 5g=55 | | 4y+3=10+2y | | -60=-q | | 6=7n+5+8 | | -10v=-20 | | w^2=5w-6=0 | | 165=81-v | | t-70=-52 | | −10z−7=63 | | 2(v+5)-5v=1 | | 37=4v+9 | | 31=4v+9 | | -50=-5k | | x*0.8^x=4 | | 28x+6=30x-2 | | -8x+7(-6x-4=-8x-28 |

Equations solver categories