If it's not what You are looking for type in the equation solver your own equation and let us solve it.
k in (-oo:+oo)
k/1.5 = 0
0.66666667*k = 0 // : 0.66666667
k = 0
k = 0
| 3cos(x)+3sin(x)=0 | | 3(-3y-2)=3y | | 5x+7x-2x=21 | | (5y-4v-3)(3y+4v)= | | 8x+3x+x-5=42 | | 15.75=5.5+b | | 8x+3+x-5=42 | | 2(12-w)=9+2(w-17)+10 | | exp(2lnx)=9 | | 7y^2=49y | | Log(x)=0.2007 | | 10x-4y=26x-4y | | 5x-9-x=-45 | | lx+1l+lx+2l=4+lx+3l | | 11x+6=5x+12 | | logx=0.2007 | | -9n+4=148 | | x^4-7x^2+2x-12=0 | | 9/64=c^2 | | -12=b/21-11 | | 7n=5n+11 | | 0.5x^2+6x+5=0 | | 33/35*3/2 | | 1+x=15 | | -6.4(x-3.25)=25.6 | | 225=-9(8x+15) | | 0.2(2x+0.5)=5(0.5+(-2)) | | 5(7+6)-2=9z | | 3r+7t-5r+3t= | | 8x-29-21=3-(12+2x) | | 14f+12=-11f | | 3a+2c=32.25 |