If it's not what You are looking for type in the equation solver your own equation and let us solve it.
3^4x=27
We move all terms to the left:
3^4x-(27)=0
We move all terms containing x to the left, all other terms to the right
3^4x=27
x=27/1
x=27
| 4^x+7=8^x+3 | | -113=4-9x | | 4(7x+5)-7x=2+3x | | 2x-9.2)4-x)=2.8 | | 148=-8v+4 | | 10y+13=y+20 | | 1150+25×=y | | -6x(x+7)=-4x-2 | | u/2-6=4 | | 15y-10y-8=64.35 | | 15/100=a/140 | | 7(n−79)=84 | | 12/(x+1)=1+0.2x | | -13t=-793 | | j+946=272 | | 7(m+8)=-7m | | x2+11x=−10 | | b+162=957 | | 2(x+8)=2(x+13) | | 10.7=-d | | 1/2+7x10=17/20 | | x+3x+30+2(3x+30)=1040 | | 5y+6=y+10 | | 5m+20=50 | | -222=v-422 | | 50=2x+2x+6 | | -17+3r=-4(-r+3) | | 3.3.3h-3=15-1.2h | | 27n+100=n | | -4+y=2y+6 | | 4x-16+15/x=0 | | 26+c=100 |