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)
(6*x)/12-((7*x)/20) = 0
(6*x)/12+(-7/20)*x = 0
3/20*x = 0 // : 3/20
x = 0
x = 0
| 9+2n=50 | | X-30=2x-120 | | 2000=3000-(250+5x) | | 8a^3+4a= | | 2n+9=50 | | m-19/4-4m-29/7=1 | | 4=-4(-1)+b | | 3n-6=n+2 | | 5t/6-t/2=1 | | (x-5)(x+2)=98 | | 243=x-1 | | x^6-9x^5+2x^6-5x^5+3= | | 6s^4+2s= | | 8p^2-57p+7=0 | | 8p^2-57+7=0 | | 243=216 | | ln(x-3)=5 | | 6a^5+3a= | | 4/5x=88 | | x(2x-5)=45 | | y^2+2y-8x+25=0 | | 99=w(7+2w) | | (x^2/-2z^4)^5 | | c=5/182 | | 2n+15=63 | | -2/(-2/3) | | 13x-5x-9x+6x-x= | | 6y-8=7y-2y | | 9a+4a+3a+a= | | (2ab)(2ab)= | | 6x^6+16x^5+8x^4=0 | | 5y-2(y-2)=5 |