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)
(1/2)*(m-4) = 14 // - 14
(1/2)*(m-4)-14 = 0
1/2*(m-4)-14 = 0
1/2*(m-4)-14 = 0
1/2*m-16 = 0
1/2*m-16 = 0
1/2*m-16 = 0 // + 16
1/2*m = 16 // : 1/2
m = 16/1/2
m = 32
m = 32
| -7(7+7n)-1=40-4n | | 256(-3)= | | 3(x^2-5x)=20 | | Y=3x+1.2 | | 7+(-4)+(-5)= | | -12/9=x | | 5sinx-5cosx+1=0 | | -36+4m=-2(m+6) | | -16(-1)= | | (w^4/-3v^3)^3 | | -9(x+2)+3x+6=5x+12 | | 4x+12=-100 | | -2x+3x+5x+7x= | | -3n^2-20n+7=0 | | -23=19-6w | | a-a=5 | | -2=B/4 | | 152=.5h(10+9) | | 3(5a+5b)+4(5a+b)= | | x+(x-25)=351 | | 3(-14)+3(14)= | | 3(x+3)=6+3x | | 6x-14=8x+8 | | 3x-16=56 | | x+(x-21)=421 | | -15=7-2v | | 152=1/2h(10+9) | | 114+8x=128+6x | | 3-y=-8+5y | | B+5=7(5b-42)-35 | | (2x-3)=(5x+6) | | 9v^4+42v^5+24v^4=0 |