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)
(3/8)*x-4 = (1/4)*x // - (1/4)*x
(3/8)*x-((1/4)*x)-4 = 0
(3/8)*x+(-1/4)*x-4 = 0
1/8*x-4 = 0 // + 4
1/8*x = 4 // : 1/8
x = 4/1/8
x = 32
x = 32
| X+y=2001 | | -23=3+2(r+4) | | (4.905t^2)-(16t)-3=0 | | 2hsquared-20=(h+4)(h-4) | | 3.12x+8=7.06-3.5x | | (4.905t^2)-(16t)+6=0 | | 5/3,-5,15,-45,... | | 4(-8x+-4(-2))+7(-2)=-14 | | (4.905t^2)-(16t)+3=0 | | 4=2y-y+2 | | 5i-z=3iz+1 | | t-c=2 | | 475/114 | | 2(2x-1)-6(3-x)=-8 | | -21=3(6d-4) | | 2x-1/4y-1 | | x+.10x=65 | | 9(7x-6)=5-8(3-7x) | | 3x-3+8=87 | | 2x+26=4y | | n+(4n)+(n-20)=180 | | 3(6x+8)=31 | | 7+2Y-2Y=7 | | 2x+4=8x^2+6x^8 | | u/3=48 | | -8(z-9)=-7-9 | | (5x-4)/(4x-7) | | 0/12 | | 93=25x | | (-6m^2+7n^2-8n)-[(7m^2-8m+5n)+(-7m^2)+4n^2]= | | 4(5x+6)=12 | | x^2+(y-2)=0 |