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)
3*m+(18/3)*m-16 = 0
9*m-16 = 0 // + 16
9*m = 16 // : 9
m = 16/9
m = 16/9
| 6x-9=9x+11 | | 4+(2x+5)=10 | | y=7mx+9b | | x^3-x^4+8-8x=0 | | (x+4)(x-7)/2=21 | | 6(5+x)=18 | | -2/11+5/22 | | -3.4x=46.24 | | 4-1.35x=0.23x+9 | | 72=4v+4(3v+2) | | x^4+9x^2+4x+12=0 | | 5(8-2x)+7x=-6x+34 | | f(x)=3x^2-6 | | 78=6(x+3)+6x | | -29=5+6[n+4] | | 22+1/2 | | 11+3x=-7(-8x+6) | | 3x-3y=-4 | | log[4](x-7)=7 | | 1/3x+2/5y=2 | | -6+6(x-4)=14x+4-8x | | u/4=u/5+4 | | -5(-4+x)=80 | | f(x)=3x^2+54x+240 | | 10(2x-4)=-12(x+6) | | 6k+5k-10=6k+5 | | -9-8[1-3h]=35 | | 3/5(2x+13)=4(1-3x)+17 | | -18=-8+5v | | F(x)=3x^2-54x-240 | | -3x^2-2x=0 | | x(x-17)=0 |