If it's not what You are looking for type in the equation solver your own equation and let us solve it.
D( x )
y^7 = 0
(4*x^6*y^7)/2 = 0
y^7 = 0
y^7 = 0
y^7 = 0
x naleu017Cy do R
(4*x^6*y^7)/2 = 0
(4*x^6*y^7)/2 = 0
2*x^6*y^7 = 0 // : 2*y^7
x^6 = 0
x = 0
x belongs to the empty set
((12*x^6)/(y^7))/((4*x^6*y^7)/2) = 0
x belongs to the empty set
| 2+7=58 | | 5(x+1.89)=4x | | 999=1 | | (2x-9)(6x+1)=0 | | -6(x+2)-11=16+3 | | 3-(4+3x)/5=x/2 | | (8v^4x^6-10v^3)/(2v^4y^6) | | -10-0.5=-27.5 | | 12+(2y-1)/3=y/4 | | -15+10x=25 | | (3y-2)/5-3=y/2 | | 777/9 | | 3x-5(2x+7)+4(3x+5)=136 | | -64-4x=5x+116 | | 47+5/12(100) | | 100=47+5/12 | | 47+5/12(72) | | 24=12+2G | | 24+12=2G | | 47+5/12(162) | | 55-11=0 | | 8=20/3+b | | 3x-7=2x+14 | | 0=-1/100x+60 | | 3x+7=-2x+14 | | 25=-1/100x+60 | | 3y-4=4(y-5) | | -3x+7=-2x+14 | | -1/100(-2000)+60 | | c(x)=0.25x+10 | | 400=-1/100x+60 | | -1/100(400)+60 |