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/(-3.1) = 9.2 // - 9.2
X/(-3.1)-9.2 = 0
-0.32258065*X-9.2 = 0 // + 9.2
-0.32258065*X = 9.2 // : -0.32258065
X = 9.2/(-0.32258065)
X = -28.51999957
X = -28.51999957
| 9/2.43 | | X+-16=14 | | .375(2x-8)=.25x+9 | | 5y-10x=-35 | | 7=(5-x) | | -4(x+2)-5=10+3 | | 4w/3-12=2w/3 | | (8x^2-5x^3)= | | 10x+40=9x+15 | | 2.4x=-21.6 | | 8-8a=8+2(-2-2a) | | (4x-3)=5 | | 9x+5+7x+10+6x+11=180 | | -7(6+2x)=-182 | | (3x-10)(3x+10)= | | 8.5/26.52 | | (8x^2-5x^3)-(3x^3-8x^3)= | | 1.38g-6=0.21 | | 9y/40-3/8 | | 2x-2=-x+4 | | y/6-3=5 | | -5x+2x+2=11 | | -13=2n-b-10 | | 2=-5x | | [2x+3]=[2x+6] | | d=(6,2)+(10,4) | | 2/3=(3x+y) | | -17=z-3 | | 8x-y+2z=8 | | 7x-8+4x=6(x-16) | | 3-6x+4x=21 | | 4b-7+9b=17 |