If it's not what You are looking for type in the equation solver your own equation and let us solve it.
3-5x+9=12=4
We move all terms to the left:
3-5x+9-(12)=0
We add all the numbers together, and all the variables
-5x=0
x=0/-5
x=0
| 4x+39=3x+5(2+6x) | | -5x+3=4x-5 | | 6(n-2)=-11+7n | | 2(y+8)-6y=20 | | -4+2x=4+x+2x | | 0.0004x100=0.004x10^2 | | (6n-7)(8n+2)=23 | | 1/4x-3=0 | | 5(2y+3)-8y=9 | | 6n-9=n+6 | | 5(2y−10)=10 | | 3x+4(3x+17)=203 | | (3x-5)^2=25 | | -5x+4(2x-13)=-73 | | 33=x/3-4 | | 5y-3=26 | | 3x-5x+8=12 | | 4(2x+1)=-2x+4+10x | | X+(4x+30°)=180° | | 6b+1=−47 | | (4x+2)+(3x-7)=120 | | 1/2x^2+x^2=299 | | 3-(4b+5)=-22 | | -6x-4(-6x-11)=206 | | 9+7x=73 | | 5x-2x-3=15 | | 3r-7=30 | | 17=53/x | | 4x+8/4=x/3 | | 9m-24=8+m | | 60x+183=9x+51 | | 12-8x=2x-6 |