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)
(3/2)*x-(2*x)-(7/4) = 1/2-((3/4)*x) // - 1/2-((3/4)*x)
(3/2)*x-(2*x)+(3/4)*x-(7/4)-(1/2) = 0
(3/2)*x-2*x+(3/4)*x-7/4-1/2 = 0
1/4*x-9/4 = 0 // + 9/4
1/4*x = 9/4 // : 1/4
x = 9/4/1/4
x = 9
x = 9
| 200x+80y-120z= | | 2m^2+6m-28=m-3 | | 5x-30=3x+6 | | -2x^2+64=0 | | -4-y=24 | | 30x+45= | | 5n+8M= | | -4p^2-4=-5p^2 | | 25x+30x=12 | | 3/2x-7/4-2x=1/2-3/4 | | 4x^2+30x+14=0 | | -1.25+1.5x=3 | | 13-10=32-17x | | -1.24+1.5x=3 | | (6x-7)(x-7)=0 | | -3b+5=20 | | -4a+4=0 | | 0=-n^2-4-5n | | 47=12-7m | | 4x+10x-3=0 | | x+(2x-18)=180 | | 7m-12=47 | | ((x-2)/6)-((2x+13)/8)=(37/24)-((12+x)/4) | | 8+4x=5+3x | | k^2-19=-3 | | 6x+7=88-3 | | 5/8*u=40 | | 3p+9=72-6p | | 3+x/3=9 | | z=6x+y | | 9+14=5a-2 | | 2.2+1x=14 |