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)
(3/2)/50 = x/20 // - x/20
(3/2)/50-(x/20) = 0
3/100-1/20*x = 0 // - 3/100
-1/20*x = -3/100 // : -1/20
x = -3/100/(-1/20)
x = 3/5
x = 3/5
| 65=3x+17 | | F(x)=3x+14 | | F(-5)=9-4[-5+1] | | 2cost-sint=0 | | 2+11y+3=7y+25 | | 2x^2-144+2x=0 | | 50/(3/2)=x/20 | | 80p=12800 | | 2(4+x)=-8 | | F-(5)=9-4[-5+1] | | (1/2)/3=x/5 | | -3-(2/v-4)=-4/(v-2)(v-4) | | 4.6q-3.1-5.7q=-0.1q-3.1 | | (3/5)/30=x/40 | | 5=-16t^2+20 | | 800=12800 | | 3x-1=3/4 | | 2(2)+3y=1 | | 65=4x-11 | | (2x^2+5x+5)(4x+3)= | | 15=-16t^2+20 | | 9*x=3*2x+1 | | 5-7x-4x=-105 | | 15=-16t^2+w | | k-5.777=25.2 | | 10-(x+6)=6x-3 | | 2(2x^3-x^2-20)=0 | | 9-4[-5+1]= | | -11+-2-+13= | | x+3i(x-3i)=0 | | c=2000(3.14) | | 3a+31=70 |