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-(2/5) = 1/25 // - 1/25
x-(2/5)-(1/25) = 0
x-2/5-1/25 = 0
x-11/25 = 0 // + 11/25
x = 11/25
x = 11/25
| -4k^2+8k-4=0 | | 3Z^6=Z^3+2 | | 3Z^6=Z^3+6 | | 13t-7=4t+2 | | 9/14-11/18x-1/7-4/15x | | -f^2+6=0 | | v^2-11v+12=0 | | -7=9w+5 | | -3w^2-75w-6=0 | | x-5/2=1/18 | | X^2-18x+y^2-28y+252=0 | | -8-12=5x+17-4x | | 2x+1=3x+-5 | | (2y^2+4x^2y)dx+(3x^2+4xy)dy=0 | | y-7/13=3/13 | | 80x-200=20x | | 2*x*x-x-66=0 | | 4r^2-56r+196=0 | | 3x+4(3)=11 | | -5+(6+8)= | | 14x^2-24x-48=0 | | 2x=6(x-5) | | 2x=6x-5 | | 9*x=1 | | (1200000/278-1200000)*100= | | (1200000/278-1200000)*= | | (3x+1)x=0 | | sec*2x=5 | | 5x-3y=100 | | 2-z=3z+10 | | 4x^3-12x+4=-2 | | (1h-2)(-3h-3)(-3h+4)=0 |