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)
(120/5)*x = 4 // - 4
(120/5)*x-4 = 0
24*x-4 = 0 // + 4
24*x = 4 // : 24
x = 4/24
x = 1/6
x = 1/6
| 2(100+x)+2(150+x)=15000 | | 12x+26=3x+251 | | (100+2x)(150+x)=18000 | | n+3*n-1=6.92820 | | 14x+12=7x+39 | | 23=30-g | | 2x+14=-3x+6 | | 6x+2y+8=180 | | M=C*i*t | | 1.2Y=0.2Y | | 4/9x=-1/7 | | -x+4(7+x)=-8(x+2) | | ((-1/2)(-3/5))/(-1/2-3/5)+17/22 | | 14-10x=50-17x | | 3x+8=2[x+6] | | 146-7x=10x+24 | | 12/2x=3 | | 1/2*70*200 | | g(x+2)=x^2+10x-3 | | 6x+2x=21 | | 3x+12=-108-10x | | 4(a+5)-2(a+6)=3 | | 4x^2-21x+41=4x+5 | | -2[x+1]-3=-9 | | (-1/2)(-3/5)/-1/2-3/5+17/22 | | (1/6)/12= | | 6=4(3x+3)+13x | | x^2+10x+23=-2x-4 | | 12/(1/6)=x | | -5x+1/3=5/3 | | -2x+5=10 | | x^4+18x^2+8=0 |