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)
(2/3)*(6*x-12) = 4*(2*x+1) // - 4*(2*x+1)
(2/3)*(6*x-12)-(4*(2*x+1)) = 0
(2/3)*(6*x-12)-4*(2*x+1) = 0
2/3*(6*x-12)-4*(2*x+1) = 0
2/3*(6*x-12)-4*(2*x+1) = 0
-4*x-12 = 0
-4*x-12 = 0
-4*x-12 = 0 // + 12
-4*x = 12 // : -4
x = 12/(-4)
x = -3
x = -3
| 10=7+5/2t | | -10(k-3)= | | -10x-105=12x+6 | | 4+5n=7+3n | | -8-3c=-7 | | r/4-2 | | 5x^2-100x=28 | | 6r+5r=-11 | | 5(-6x+2)= | | 228=4(8-7x) | | 2x+3y=4y | | 6*((x+1)/8+(3-2*x)/16)-3*(3/4*x-1/4)+3/8*(3*x-2)=0 | | x+5=(2x-7)^1/2 | | 10(9+n)=70 | | -8+3n=-2(4n-1)+6n | | 3y/5=-9 | | 2(-2n+1)= | | q-(9q-5)=-(3q+7) | | s/-12=7 | | 2(x-5)=2-4(x+2) | | 24=-3/4x | | 7(8n-1)-3=382 | | 10(1-2v)= | | -4+n/4=-1 | | 11-3/4t=3 | | 0.75(x-2)=0.5x | | 2x+4=1x-2 | | 2(x+6)-3(x-1)=3(x+1) | | 2g/2+4g=4 | | 4s^2+11s+8=3s+4 | | x=2x+9 | | 10(b-5)= |