If it's not what You are looking for type in the equation solver your own equation and let us solve it.
s in (-oo:+oo)
s/2+1 = s+2 // - s+2
s/2-s-2+1 = 0
-1/2*s-1 = 0 // + 1
-1/2*s = 1 // : -1/2
s = 1/(-1/2)
s = -2
s = -2
| 10x+140=180 | | 4-t=3(-1)-5 | | 2.19n+1.29c=12.63 | | 2.19c+5.76=n | | 8x-20=140 | | x*4+186= | | x*10+12= | | -1-8/3*1/4x=2 | | 4-2/3x=8 | | xsquared+9x-5=0 | | 13x+(35+42)=90 | | 2(5)+2-3= | | 2(5)+2(-3)= | | 17x+23=40 | | 8-4w=6w+6 | | 68-6x=30x+24 | | 2.5x+15+0.5(x-4)=1.2x+2(0.9-6) | | y/12+5=-11 | | 3(7+2b)=15+5b | | 20x=x+19 | | 3*2-2= | | 14x+49=63 | | 4+8*2= | | 2.19x+1.29y=12.63 | | A=x+b+c | | 15=3+2n | | 6X+8Y=9 | | 4x^4-48=x^4 | | C=2(3.14)x | | 5-11x=27 | | (11-4)*(6+5)= | | 14x-30=180 |