If it's not what You are looking for type in the equation solver your own equation and let us solve it.
1/5^x=625
We move all terms to the left:
1/5^x-(625)=0
Domain of the equation: 5^x!=0We multiply all the terms by the denominator
x!=0/1
x!=0
x∈R
-625*5^x+1=0
Wy multiply elements
-3125x+1=0
We move all terms containing x to the left, all other terms to the right
-3125x=-1
x=-1/-3125
x=1/3125
| /5^x=6251 | | 3×+13=3(x+6)+1 | | 3x-17=55-9x | | 7(2+x/4)-5=16 | | -6g-1=17+3g | | 15+2x=150 | | -3x-62=-11x+114 | | (-9+6i)(3-2i)=0 | | x=(2x+5)(2x-5)(3x+7) | | (-9+6i)+(3-2i)=0 | | X(x+16)=180° | | 5/6/b=0,5 | | (9-6i)+(3+2i)=0 | | 10x-16=5x+6 | | 2x+3+x+6+x-1=180 | | Y=15x45 | | (8x-25)+(8x-25)=(9x+34) | | (0.2x+3)/(2/3/11)=1.1x/5 | | -21=-3/5g | | 11n-21=8n | | 5/6x–5=5 | | 12w=6w+36 | | 8=4n=9n-7 | | 5/3v=20 | | g-77=21 | | 42+g=58 | | 58-g=42 | | g-15=64 | | 6X=8+2(2x+1) | | g-7=37 | | A=(3.14)(4m(2)) | | g-22=7 |