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)
(-3/4)*x-6 = (-2/5)*x+4 // - (-2/5)*x+4
(-3/4)*x-((-2/5)*x)-6-4 = 0
(-3/4)*x+(2/5)*x-6-4 = 0
-7/20*x-10 = 0 // + 10
-7/20*x = 10 // : -7/20
x = 10/(-7/20)
x = -200/7
x = -200/7
| 19x-4=14x-29 | | 49v+16y= | | 12x+22+x=144 | | 3/4(2-4)=4-2x | | 1*1=24 | | 12x+22+x=88 | | -5y-1=-4y-8 | | -7y-1=-6y-5 | | -7y-2=-6y-8 | | -4y-2=-3y-7 | | -7y-1=-6y-8 | | -12b+6=54 | | 1.1x+1.5y=-7.7 | | 18x+14=140 | | -9-10c=91 | | (2x+4/2)-(3x/x-2)=x | | (4x+2y/3)(6x-y/2) | | T^2=15t | | -9y-5=-8y-8 | | -3y-8=-2y-9 | | -6y-4=-5y-9 | | -3y-6=-2y-7 | | -4x-7y=28 | | G(x)=sqrtx | | 26=19-c | | 1+i/1-i | | -4a-5=-25 | | 5/i | | -x^2-37x-322=0 | | 15=z*6 | | x=4x^2+6x-4x+12 | | (u^2+2u-15)(2u-12)=0 |