If it's not what You are looking for type in the equation solver your own equation and let us solve it.
x in (-oo:+oo)
(2*x)/60+2 = 0
1/30*x+2 = 0 // - 2
1/30*x = -2 // : 1/30
x = -2/1/30
x = -60
x = -60
| 4x5=5/2^5 | | 8x^3-x=0 | | 2+2x/60 | | 8x^3+x=0 | | -3x-2+6x=10 | | -9+2x-3x=2 | | 5x-5=-6+6x | | 7+6x+x=84 | | -7+5x+4x=83 | | 3x-7=3(5-x) | | x+5+6x=-30 | | -12=-3x+x+6 | | 47=3x+4x-2 | | 2x+3-4x=-3 | | -9-x-6x=-16 | | v=13t-2t | | 5x+4=-6+7x | | -2x+7+5x=28 | | 6x-8=2x-4x+16 | | f(x)=x^3+8x^2-18x+20 | | -2y-4x=12 | | 0.8x+36000=1.3x+20000 | | 7y/2+1=7/2 | | A-B+a-2a-ab+5= | | 7/x=8/6 | | A+B+2A+2AB+9= | | 3xy+xy-2xy= | | A=2a+2ab+9 | | -6(1-x)=3(1+3x) | | 4xy+2y+5xy= | | 2ab-2ab+ab= | | 2-9z/2=7/4 |