If it's not what You are looking for type in the equation solver your own equation and let us solve it.
5^7x=0.2
We move all terms to the left:
5^7x-(0.2)=0
We add all the numbers together, and all the variables
5^7x-0.2=0
We move all terms containing x to the left, all other terms to the right
5^7x=0.2
x=0.2/1
x=0.2
| 13=5+3m-13 | | -2x2+2x+11=0 | | 2a-(8a-1)-5(a+2)=9 | | 0.3x+12=12 | | 14+8x=28 | | -1x-2=-19 | | 40-x/20=3/ | | x+2-2+3-4+4-3=333 | | -8+5w=-8 | | -7-7t=14 | | 2.5x+3.5x=18 | | (9x-16)+(3x+11)+(7x-5)=110 | | 9x+2=6x-8 | | 6+9w=-12 | | -5m-3=-18 | | 8+0.35x=13.35 | | p-0.75p=15 | | –8f=–9f+8 | | x/6+3=-19 | | -11-4w=18 | | 5x+12=-2x-15 | | -4x-9=-82 | | 4(x+2)=8x-3(x+1 | | 2/3x+5=1* | | 7(x-1)/4-3/4=-8x+3/4 | | -6x+8=42 | | 61/9w+31/3w=281/3 | | 13.77+0.12(x+3)=14.27-0.15x | | 12=(6d+4) | | -120=x.8 | | 5x+1=-76 | | 2x-5(x-3)=9+3x-12 |