If it's not what You are looking for type in the equation solver your own equation and let us solve it.
10*(2/5) = 0
2/5*10 = 0
4 = 0
L <> R
| 2x+11=-7x-16 | | -14n+8=-13n-16 | | 2y-x-1= | | 5x+16x-9=180 | | -14n+18=-13n-16 | | 5=5+11x | | 3x-9=48-8x | | 54x-83=12 | | 40x-160=40 | | 5x+16x-9x=180 | | 2y^(7/9)^(-3) | | 0=25+x^2 | | x^3-6x^2-15x-18=0 | | 6(x+6)+6=8x-6 | | (2y^7/9)^(-3) | | 21x-19=91 | | 2y^7/9^-3 | | 6x+8=-18 | | (-2c^4d^-4)/(3c^-1d^-2)^ | | 8x-2(5x-4)(9x-3)= | | -13.45-13.2j+7.94=1.2j+13.21 | | (-2c^4d^-4/3c^-1d^-2)^4 | | 0=2x^2+50 | | 78+x=92 | | 1/2*(9-8) | | 1/2*(8-8) | | 5-x=21-2x | | 5y-12=16 | | 25x+5=55 | | 1/2(10-8) | | C-c+3c+1=19 | | x(x+8)=648 |