If it's not what You are looking for type in the equation solver your own equation and let us solve it.
3x+4-12=3
We move all terms to the left:
3x+4-12-(3)=0
We add all the numbers together, and all the variables
3x-11=0
We move all terms containing x to the left, all other terms to the right
3x=11
x=11/3
x=3+2/3
| 8x+9=-4x-27 | | 6y+5+5y+9+15y-10=180 | | −8x+8=3x+3 | | 3x+4(3x-7)=-13 | | 1/3d=-15 | | -5y=85 | | -2-9=x | | 30-4.12=x | | 3x+4(3x-7)=113 | | (3x-6)/(3x+4)=3/4 | | 228=32-y | | 8+-2t=10-2t | | 8x–(3+2x)=-45 | | 2(t-10)=16 | | `x-9=4` | | 20x+(-5)=180 | | 10(x–2)+(6x–6)= | | |2x-1|=3x-9 | | -64=-9g+-10 | | 2/5n−4=12 | | -9x+1/6=-1/2 | | 36−9u=36−9u= 2727 | | 9g−7g=16 | | 2/3(3r+9)=-2(2r+6) | | -9+3n=0 | | -10+6x=10x+10 | | `x+12=20` | | 104-w=235 | | (x-28)=(2x+1) | | 35.50/4=2x | | 15=(-1/2)(-12x+2) | | 14=-70/c |