If it's not what You are looking for type in the equation solver your own equation and let us solve it.
4^(x-3)=28
We move all terms to the left:
4^(x-3)-(28)=0
We move all terms containing x to the left, all other terms to the right
4^(x-3)=28
| -2x+5-4=-9-13 | | 2(x+6)-(x+7)=5 | | -5(3x+6)=-3(4x+2) | | 13/3x-7/3x=24 | | 3/4(12x+8)=50x | | 2n-38=-(2+4n)-6n | | 180=30+4x+25+25 | | y=16.5X | | 203=-4x+3(-5x-2) | | -24-4r=-3r+17 | | 2x+14=x-6 | | 3x+2x=18-23 | | 4x+5-68=8x | | 5(4+x)=32 | | 3(f-15)=12 | | 4x-6=4x-(3*2) | | -(-8+8x)=-20-4x | | m+29=23 | | 41/3x-21/3x=24 | | z+4=18 | | -9t+7=-7t-11 | | 28x+18=35x+11 | | 25x+12x-13=11x-8-25x | | 4b^2-28b+48=0 | | 22p+11=4p-1 | | 4(-x+10)=15×3×20 | | -6y+7/2=-7/5y-7/5 | | 3(q-16)=6 | | 2+x=5-9-1x | | 150m-125m+33,350=35,350-150m | | 4/5=x15 | | G(x)=|x-x^2| |