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)
1250/775 = x // - x
1250/775-x = 0
50/31-x = 0 // - 50/31
-x = -50/31 // * -1
x = 50/31
x = 50/31
| 21/4c=51/3 | | -7=5r | | -2.8=-0.1988 | | 3p-6-5p=-3-6 | | 7n=36-3n | | 3a-12=-5a+36 | | 2(2r+4)=3/4(24-8t) | | -n-6=-2 | | -53t=318 | | -6b+18=-8b-16 | | Jk+g=5h | | -2(2y-6)-y=-2(y-5) | | -0.4x+0.5x+7=2 | | 22x-51=x^2-6x+9 | | -4/5x=74 | | -z-z+14= | | -6b+18=8b-16 | | 2(n-2)=3(m+5) | | 2/10+4/5=w/8 | | 4(x-5)-5=14-6n | | 3=z/8.3 | | 12/5x-4=5/2x+17/5 | | -26p=182 | | 13k=k-7 | | 5x.+10x=60 | | 36=a+14 | | 5x+6x-8x-5=7 | | 7m=4m+15 | | y=8x/-3-4 | | -1/7(7y+9) | | -76-3x=-7x+32 | | -27=18+3(x+1) |