If it's not what You are looking for type in the equation solver your own equation and let us solve it.
(e^x)/cos(x)
x^2-x^3+6*x-1;x^2+4*x
47-y = 19;y
y
234.6;0.51
3*x-y-9;x+y-3
| 8x-5x=2x+4x-5 | | 15*t=20 | | 6w-21=w | | 2w-7/3=w | | y=35x+215 | | 3(3x+9)=14 | | 4(3-5x-4x)+5(7x+4)=21 | | M(x)=-1-x+4 | | m*2=17 | | 12.50x+50=400 | | 23-4x=4x-1 | | -47+7x=2x-32 | | d-41=-19 | | b-458=0 | | 8x+1=6x | | 7(4-5x-3x)+6(7x+6)=8 | | x-0.75x= | | (5x+6)-(2+3y)=0 | | x-0=135 | | x-28=1 | | w-178=42 | | a-110=23 | | x/9-34 | | 8a+7b=97 | | 34+350*2+x= | | c-26=-10 | | 15m-50=400 | | 5(4r-4)=80 | | -110+w=-45 | | 16=14d-12 | | 4-6=-2 | | c-59=-59 |