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)
12-(m/4) = 4 // - 4
12-(m/4)-4 = 0
8-1/4*m = 0 // - 8
-1/4*m = -8 // : -1/4
m = -8/(-1/4)
m = 32
m = 32
| 4-m/4=12 | | 12x=198 | | -2/3-(4.5-3.5) | | 3x/5-x/2=7/10 | | a-2[b-4(c-x)]=2 | | 5A+6A=44 | | 3x(x-5)-3x(x+7)x=2 | | x+3.7=6.5 | | 1/28x25/8 | | 3x-6(-2)=2(-2)+7 | | C=5.75+30 | | 6y-4x=50 | | C=5.75 | | P(x)=3x^4-11x^3+59x^2-81x-34 | | X^5+5X^3-3X=0 | | h(t)=-5t^2+20t+105 | | -35x=105 | | 3/5-k=1/3 | | 6t*3t= | | x+6=4x+5 | | 15a+10=100 | | 9+9=3 | | x*4/3*pi*0.035=0.1 | | 9+9+2= | | 9+9+3+1= | | 6(2p+4)=4(4p-1) | | 20/(-4)= | | 196+x=3x | | .15/6x | | 14x+4x^2= | | x+523=416 | | 7x+2y+8z-5x+4z-4y= |