If it's not what You are looking for type in the equation solver your own equation and let us solve it.
64/9-(7/11)
64/9-7/11
641/99
| 6/x=5/6 | | 10x-6=59-3x | | -40-8m=8(1-7m) | | 7x=9-(-5) | | M/2-4.9 | | 85-23*x=191 | | x^2+4y^2-2x-8=0 | | 15x+15y=11 | | 4x-5+2x=21 | | b-5/3 | | y=6.50x+25 | | 2x^2-14x=4x | | 5x-34=x+4 | | 5(3c-2)=35 | | 14-4a=a+2-8a | | 13=1+14 | | y/3-1=6 | | 3x^2=22 | | 15*17*56=x | | X+13+4x+4=15x-6 | | 15-41=4(x-2)-6 | | b-5/3=3 | | y=x^4/y^6 | | 10=-16t^2-96t | | X/1.07=100 | | Y=4sec(x)-1 | | (-16x^2)+45x+2.5=5.5 | | -1=-2x+3x-2 | | 0.5-3=7 | | 5x^8y^7z= | | 10=16t^2-96t | | 4x(x)+2x-6=0 |