If it's not what You are looking for type in the equation solver your own equation and let us solve it.
x in (-oo:+oo)
6 = x/4-4 // - x/4-4
4-(x/4)+6 = 0
10-1/4*x = 0 // - 10
-1/4*x = -10 // : -1/4
x = -10/(-1/4)
x = 40
x = 40
| -7w+5+5w=-11 | | 20x^8-15x^4-x^3= | | 10x-5=-10 | | 7d+10=8d | | 6x+6x=16+4x | | 6-2(d+4)=6 | | x^2-2x-420=0 | | k/12=4 | | (-x-5)(-x+3)=0 | | (-5+-1x)(3+-1x)=0 | | 9a=144a | | 2x^2+1.5x+1=5+1.5x | | 3(4x-2)=12(x) | | y=6-45+0 | | 34x=5+23x | | 12x-y=12 | | j/12=6 | | ×/360×(pi)r^2 | | 20h=60 | | 1/2x-1/4y=5/2 | | x+y=4a | | X^3+20=749 | | x(23-y)=12 | | X^2-3x+27=8x-23 | | y=m-52 | | a/8=80 | | x(12+33)=45 | | 6x^3=216 | | w+15=-15 | | 6/5-(5x)=39/5(4x) | | (3x^2)(-5x^9)(5x^5)= | | -16t^2-23t+375=0 |