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)
X/y = 12 // - 12
X/y-12 = 0
X*y^-1-12 = 0
x należy do R
x in (-oo:+oo)
| 4n^2-8n-23=0 | | 2x-10-x=8 | | 3x+2-3x-7=2x-2x-8 | | 9x^2-6=19 | | x+27=2x-13 | | -3(K-5)-(-4K-2)=4 | | F+(-13)=-13 | | 27x+12=42x+6 | | 0.8+0.7=0.86 | | 6x^2+17xy+12y^2= | | -47.4-8x=1.4 | | D-27=14 | | 4(-9+6x)=3 | | 38+1.5r=12+3.5r | | 0.8➗2/15 | | 5x+26x=-5 | | d(f+5)= | | P/3-1=-2 | | (-27)-16= | | 2N=3(N-4) | | 2=46m | | 9x^2+127x+410=0 | | w(r-1)= | | x(3x+2u)= | | y^2+8y+3x+19=0 | | 5(2y-2)-y=-2 | | 10/n-5=5 | | a(4e+p)= | | (7x-3)2=4(-5+7x) | | 12x+5=x+82 | | 5-3/x=2/x | | 0.3-1.5=0.4-0.2n+.5 |