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)
(1/10)*x = -20 // + 20
(1/10)*x+20 = 0
1/10*x+20 = 0 // - 20
1/10*x = -20 // : 1/10
x = -20/1/10
x = -200
x = -200
| 50+15x=-4 | | 56=5m-12b | | 124x=256 | | 180=7x-3(-6x/15 | | 2x+4+x-1=30 | | 120=2a+3c | | 1/3(12-15x) | | (3x+2)=(x+7) | | 2x+4=120 | | 26/49•21/44•8/39 | | Z*2*2z+2=48 | | 4x+x-1=30 | | x+49=54 | | 7w-w=54 | | Y=-3.75x+80 | | 18=2u+4u | | 3c+2a=120 | | x^3-2x^2-43x+140=0 | | 5=a+22 | | 2(1)+22= | | 0.9x=810 | | 34.2=5.7k | | 2x^2-12x=144 | | 2x^2+3x^5+4= | | 2x^2-12x=124 | | 2x=2.2 | | 3f=7.002 | | 8t^2+5t+18=29t | | -41=5j | | 4y=16/9 | | -10m+7=-7m+(-11) | | 2x^2-8x+2y^2+12y+14=0 |