If it's not what You are looking for type in the equation solver your own equation and let us solve it.
m in (-oo:+oo)
m/4-6 = -20-2 // + -20-2
m/4-6+2+20 = 0
1/4*m+16 = 0 // - 16
1/4*m = -16 // : 1/4
m = -16/1/4
m = -64
m = -64
| -a+9= | | 8.4x-7.4x-1.3=6.5-.4 | | V+811=-244 | | 4.56h-7.912=1.12h | | 6x-2=25 | | -2(x-9)=-30 | | .9x=5 | | 6=hj+j(k) | | 1.5(b+2)b= | | 312=26g | | T=C+S+HsolveS | | 87-15/2x | | 10x-10+8x+12=180 | | 6(2-2)-2=7(y+3) | | 2m-3m=-4 | | -27=y/9 | | -2y=7y+21 | | 8=-2v+8(v-5) | | 16+3y-2=14y-14-4y | | 6(x-12)=18 | | W/18=30 | | 2x+13y+2+13x-8y-2= | | (16w^16z^3/2)^3/4 | | -359-b=899 | | 36=4(u+6)-8u | | 3.2=3.7x-2.7x+3.2 | | 12-4m+8=2+3m-12 | | 5x-x-4x=-10 | | 27r=-918 | | 12+3x+x^2=0 | | X=6x-30 | | 3(4x-3)+36=6x+3 |