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/2 = 54 // - 54
m/2-54 = 0
1/2*m-54 = 0 // + 54
1/2*m = 54 // : 1/2
m = 54/1/2
m = 108
m = 108
| 12+0.5=18+2x | | (0,6),(5,0)= | | 3n-16=28 | | ((n-5)/6)+((n+3)/7)=(11/21) | | -2(10n+7)+7(1-3n)= | | 6(3.14+1.59x)=12.29x-4.37 | | 7+0.20x=5+0.30x | | m/20=200 | | 4*4*4*4*4/2-3=y | | 6p-5=6p+7 | | 4*4-5*3=y | | 200+6l=500+6l | | -6(x-4)=5-6x | | 5*5-4*3=y | | (12t/35)-(t/7)=1 | | 5*5*5-2/4=y | | 5*5*5-4/2= | | 5.6/0.8 | | 3*3*3*3-5+2=y | | 5.9q-2.5-5.2q=-.3q-4.9 | | .99d=10+.89d | | 7x+2(x-30)=63-(x+3) | | 3-4+2*5=y | | 12*12.1= | | (x/6)+(x/5)=(7/6) | | (5x-3)+(5x-3)=8x+2 | | 5-4*3+2=y | | 3x+7+60+80=180 | | 3*4-2*5=y | | 3*5-2/4=y | | 2.7-3.6x=18.66x-12.23 | | 4=3*x |