If it's not what You are looking for type in the equation solver your own equation and let us solve it.
4=4.5^x
We move all terms to the left:
4-(4.5^x)=0
We get rid of parentheses
-4.5^x+4=0
We move all terms containing x to the left, all other terms to the right
-4.5^x=-4
x=-4/1
x=-4
| 9^x=3^3x-4 | | 3/4n-5=-2 | | 1.9x+x=92.8 | | 4x+2(x-15)=12 | | 2x-1=x=2 | | 2x+2(x-20)=0 | | 2x+2(x-20=0 | | |x-6|=3 | | x6=7 | | 0.4(2x+0.3)=1/ 3(6x−7.2) | | 7=4+v/18.75 | | 1/2^x=5/4 | | -2(2t+1)=14 | | 7x+2(3x-7)=64 | | -3.1+u/2=-28.7 | | (5+2i)+(7+i)=0 | | 7x+4(3x+11)=177 | | 1/6x+4=6 | | 2x-10(30)=2 | | 3x+3(7x-12)=156 | | 3x/4+2/3=3/5 | | 7r+8=19 | | -1-4x=-3+14x | | 4.3=-4y+29.9 | | x-10+2x+55=180 | | 1/6x+5=7 | | -4y+29.9=4.3 | | (X+1)(x-3)(x+2)(x+4)=24 | | -11+x+2x=7 | | -3x+68=x | | -5.25=v/5+1 | | 4u+2=30-3u |