If it's not what You are looking for type in the equation solver your own equation and let us solve it.
0.625=0.25^y
We move all terms to the left:
0.625-(0.25^y)=0
We get rid of parentheses
-0.25^y+0.625=0
We move all terms containing y to the left, all other terms to the right
-0.25^y=-0.625
y=-0.625/1
y=-0.625
| 8-x=10+9X | | -12=5.7f+17 | | 2x+70=25 | | y/4=-4.7 | | 9=-2.1+v | | 9+x^2=64 | | -5.9=h+2.7 | | 5x3=20- | | (x-5)^2-38=0 | | K/15=10/12k= | | 2000=190n-1050 | | 8x–4(x+8)=8 | | 200=190n-1050 | | 43-y=7 | | 7(x-3)-14=-70 | | 12y+9y=18 | | u^2=15u+86 | | 5(x-1,2)-2=4(x-2) | | 33.743=4.1x | | 9x-10=22 | | 10+y=54 | | 4(x+5x7)+234/5=698 | | -9=b/8 | | -q=13 | | 8+7v+6=21 | | -1/2(x-6)=-5 | | 1/3x=10+1/8x | | 5(a+4)=2(7a+10) | | 3x+17+2x+8=90 | | 5x-30=31 | | x=6*7 | | 7(m+4)=55 |