If it's not what You are looking for type in the equation solver your own equation and let us solve it.
D( x )
5^-x = 0
5^-x = 0
5^-x = 0
x naleu017Cy do O
x in (-oo:+oo)
1/(5^-x) = 0
1/(5^-x) = 0 // * 5^-x
1 = 0
x belongs to the empty set
| 2*-3-5y=4 | | -14.1x-2.9=x | | 2(p+6)=12 | | 8(3)+3y=-9 | | 42=21-3x | | -x^2-18x+40=0 | | 4x-16=7x+12 | | 3(1.2)+2y=10 | | 24x^2-35=-2x | | (x/6)+2x=x-8 | | A(bx-8)=cx-12 | | 5x+27=8x+30 | | m/6-7 | | x+x-6+16=76 | | 180=2n*n-1 | | 180=2n*n-1 | | 5h-h=4 | | x^2+63x-51000=0 | | x+2=((-3/2)x)+5 | | 4p-21=3p | | -1.8x+2.8=2.5x+2.1 | | 3x+4*6=78 | | 8(2)+3y=-9 | | 2x+17+4x-5+2x+6=180 | | 3x+x=164 | | -1/6(x+24)=9 | | 81v^2+36v+4= | | 18-3*-3-2= | | 2=v-8 | | 27x^2-10=39x | | 7-x=-2x-6 | | 22m+(-4m)= |