If it's not what You are looking for type in the equation solver your own equation and let us solve it.
4*x^3-1*x^4-(3*x^2)+0*x+0 = 0;x
x
3*x^2-(3*y^2) = 0;x
x
((sin(x))^(1/2))^3
sin(x)/x
10.14;4.474
| 7n-3n=3n+15 | | 3-12x+18=33 | | 9x-10y=24 | | -4-8=4(-3n+2) | | 9x-11=3x+8 | | 4x(3-y)=0 | | x+5(x-2)=8 | | 24+3x=3x(7-1) | | 9n+1=10 | | 10x=2+5 | | X-0.2x=520 | | 6x+29=-25 | | f(x)=x-(3/lnx) | | f(x)=x-3/lnx | | 18x-5x+4=28 | | 8x-(6x+5)=4x-21 | | 4x+2=(x-5) | | 4y+2=3(y-5) | | 3(3+3x)=8(x-2) | | 3(3+3)=8(x-2) | | 6x/2-3 | | 7*7*7*7*7=212 | | 7*5=212 | | 3t-9=7-1 | | 6x+3y=15.75 | | 7z-5-5(z+1)=-(4z+7) | | 1/3*4x | | 2k^2+7k-30=0 | | 7-q/4=2.5 | | 7-4=2.5 | | -3x+10y=0 | | sx+ty=ufory |