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)
5*m+m/n = 20 // - 20
5*m+m/n-20 = 0
5*m+m*n^-1-20 = 0
x naleu017Cy do R
x in (-oo:+oo)
| 17-5x-5=5x-4x | | 9(4x-5)=3(12x+8) | | 19t-16t= | | 5y+18=3 | | 9-5y=-15 | | 7+19n-4=9n+99-6n | | x/5-4=x/7-2 | | 7x+7-9x=-5 | | -36-3x=3x+21 | | 3t^6-9t^5= | | P/3-2=7 | | 3f(-1)-4-f(5)=3 | | 7(x+2)=3x+35 | | e/34=60 | | 4s+17s=42 | | y/6=-22 | | 3x+25=5x+2 | | 43=16 | | 6x-5-2x+7.= | | 3f-2g-f+4g-6h+2f= | | 6x-5-2x+7= | | 8.69/9= | | 2+6a+4a= | | 4n=-24 | | (5x^3-8x^2+6x)-(5x^2+3x+5)= | | 3G-2g-f+4g-6h+2f= | | -x^2-6x+40=0 | | 16t^2+32t+48= | | a^(2/3)*a^4 | | 10x*2-25+15=0 | | f(-x)=5x+8 | | 6x+18=3x+66 |