If it's not what You are looking for type in the equation solver your own equation and let us solve it.
4.2*x
100/c
-7/2.8
((1/4)*x^2)^2 = 0;x
x
55*1.22^x
| 12m^2-21=-3m | | 84+4y+(3y+22)=180 | | 4x=22x+90 | | 494-v=247 | | x+x+25+2x=137 | | -8(1+8m)=-520 | | 9x=8x*6 | | 6.6x-6+x-2.1= | | 8n=2n+5(n+3) | | -x(1-x)2=16 | | x+23x+2x+x+23=102 | | x+23x+2x+x+23= | | 9x-1=24x+14 | | ln*(x+2)-ln*2x=0 | | 6h+7=7h+5 | | -17+21=-5 | | 4z+32+6z-2+90=180 | | -5x^2+5x+100=0 | | 104=2(2x+4+x) | | 7x+2y=-36 | | 20(m*m)-40m=0 | | 3p^2-19=0 | | 0.3x+1.1=0.6x-0.7 | | 7p^2-11=0 | | 0.04-0.03(x+3)=-0.04(3-x) | | 110=2(w+w+10) | | z-3z=9z-9-z | | Y=200x+5000 | | t=a(x-vt) | | 7n^2=-42n | | -(7/9)v=49 | | (x+8)squared= |