If it's not what You are looking for type in the equation solver your own equation and let us solve it.
x in (-oo:+oo)
x^7*((35*x^2*y^2)/14)*y^-6 = 0
5/2*x^9*y^-4 = 0 // : 5/2*y^-4
x^9 = 0
x = 0
x = 0
| 16q+94=31q-86 | | 19b+91=45b-91 | | 5f+88=6f+61 | | 10d+69=21d-85 | | 3x-4y-2=-14 | | 2f-19=f-9 | | 2s-16=3s-57 | | b+3(3-2b)=1-2(b+1) | | 2x+1/5+4 | | 7r-33=4r+39 | | -4w+0=0+10w | | -6.3=6.2+u/5 | | 11q-82=q+58 | | -0.9x-0.6y=2.3 | | 45w+69=58w+43 | | 8k-62=2k+40 | | 53p+65=62p+29 | | k+22=9k-90 | | V=14T-0.7T^2 | | 8x+47=13x-8 | | 7v+45=18v-98 | | 2w-57=3w-66 | | x*12-131=x*3-5 | | 7n^2=-6n-1 | | 27d-89=18d-26 | | 11j+18=6j+38 | | 29f+35=73f-97 | | 4y+21=13y-96 | | x(15x+26)=80 | | 3x+18=-11 | | .5(8z+12)-5=3(z-8) | | -10(y-15)-20=-4y-(y-5) |