If it's not what You are looking for type in the equation solver your own equation and let us solve it.
15/4-(5/4) = 0
15/4-5/4 = 0
5/2 = 0
L <> R
| -3•3•-3^2--5/3•3•5 | | (7.5)x=45 | | 3x-92=-5x+4 | | 4x-9=2x-59 | | 5q-9q=16 | | x/6-x=-2 | | 14x-48=-11x+12-5x | | 2y+5y=14 | | x-48=7x | | r-1=3r+3 | | 2x-73=-4x-1 | | 4+6a+a=-10 | | 3xy^2--z/3xz | | 8c=4c-20 | | (x-1250)/1250×100=16/100 | | 8c=4c-2 | | 1/5y=3=2/3 | | 12.4/6=2.5 | | -x-(-a+6)= | | 7p-4p=6 | | 12.3/6=2.5 | | 12.25/6=2.5 | | 3c-4=c-26 | | x/5-4=2-2/5 | | 12/6=2.5 | | X+12=6+x+4 | | 3/x-3=4/2x-8 | | 12.5/6=2.5 | | 3/6=2.5 | | 0/6=2.5 | | x-ab(a-b)= | | -2.40=48 |