If it's not what You are looking for type in the equation solver your own equation and let us solve it.
99^x=1
We move all terms to the left:
99^x-(1)=0
We move all terms containing x to the left, all other terms to the right
99^x=1
x=1/1
x=1
| X+x+x+20=110 | | 1234^x=0 | | 4x-(x+7)=67 | | -8x+3x+18-9x=0 | | 42n-30=93 | | Y+4x=-5. | | -3k+12=4k-6(5k-2) | | 2.7x-4.3+x-3.1=0 | | 4/3(1.5h)=308 | | 1.33(x+1)-1.6(4x-3)=3 | | 2-5x=2x-12 | | 5g-6-3-5g=0 | | 1/3=1/4+x | | -3-3(-7x-5)=-93 | | m-m-8m-6=0 | | F(x)=16x-9 | | -2x-15=13-x | | x-7/35=-2/35 | | 4x+1-x=9+2x-6 | | 3b-4-6b-5=0 | | 2x-1=-1+4x | | 2x+8=4x+48 | | 6x+44=92 | | .6(3x+6)=1.4-(x+2) | | -3(x-2)+7=-20+x | | 9x+6(112-x)=759 | | 8×a=6 | | 0=3-2x/9-4x | | -3x+33=x | | 180=3x+(20+120) | | -2n+11/2-1=-1/3 | | -8m^2+18=0 |