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)
X/2-(x/4)+3 = x+3 // - x+3
X/2-(x/4)-x-3+3 = 0
1/2*X-5/4*x = 0 // - 1/2*X
-5/4*x = -(1/2*X) // : -5/4
x = (-(1/2*X))/(-5/4)
x = 2/5*X
x = 2/5*X
| N+[n+5]=19 | | 28+16x=6x-4 | | -5x+(-9)=21 | | 2(y-6)=30 | | 5(-4-32)/9=u | | k+89.2=-47.6 | | 5x^5/6+160=0 | | 4b+4/2 | | 7x+32=11x | | -5x-4(x+1)=-2x+17 | | -40=x+39 | | 1/6x+1/2x+x=150 | | 7x+4(-6x-12)=-133 | | 16(-2)= | | 3-x=8x+3 | | 9x+-91.2=-6 | | 5x=3+2 | | (x/2)+44=100 | | 6y+9=3y-6 | | 8y+-9y+6=-4 | | 5h+31=-53-9h | | -50+17= | | -63+3y-8y=-6 | | -3x+2(x+3)=-x-3 | | 5x(y-z)= | | x/25=7/10 | | S-4.75=-4.75 | | 4r+12=20 | | (6+z)3= | | 4x-23=57 | | -8n+7=4n-5 | | 2+2(4x-6)=7-5(2x+1) |