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)
50*((10*5^3)/10)*x-(5*10*(2/5)) = 2*5*10 // - 2*5*10
50*((10*5^3)/10)*x-(5*10*(2/5))-(2*5*10) = 0
50*((10*5^3)/10)*x-100-20 = 0
6250*x-120 = 0 // + 120
6250*x = 120 // : 6250
x = 120/6250
x = 12/625
x = 12/625
| 3/5t+18=-3(2-t) | | n^4+5n^3+8n+40= | | 4x-2=262144 | | (10)(5)3/10x-2/5(10)(5)=2(5)(10) | | (10)(5)3/10x-2/5(10)(5)=2(5) | | 2x-4+3x+2x+11=180 | | 2w-5=(-5x+4w)+3x | | 0.8(x-20)+0.8x=80 | | x(t)=3ln(2t-5) | | 470p+490=650p+20 | | 12/1/4x2 | | 12+3a=7a | | 17(16c-1)-14=100c+17 | | x+x-4*3+5=25 | | 4x^2-23x-33=0 | | 5+2(x-2)=12 | | 1.8=-0.6(r+0.2) | | 470p-490=650p+20 | | 360=9x^2*W | | 18b(2)= | | 1+cos(6x)= | | 11d-13=-24 | | -7a+27=-8 | | 48/11= | | 4x^2-23x-33= | | 0.08(y-3)+0.12y=0.10y-0.01(30) | | 5y-10=4+7y | | 0.04(y-8)+0.16y=0.14-0.01(50) | | 4x+2+3x+5=2y+y+4 | | (6x)(6x)+84x+510= | | 8/5(5x+35)-8=12 | | 9m-8=0+m |