If it's not what You are looking for type in the equation solver your own equation and let us solve it.
20x+12-9x=11x+12
We move all terms to the left:
20x+12-9x-(11x+12)=0
We add all the numbers together, and all the variables
11x-(11x+12)+12=0
We get rid of parentheses
11x-11x-12+12=0
We add all the numbers together, and all the variables
=0
x=0/1
x=0
| 20x+12-9x=11x+-12 | | 20x+12-9x=11x+-3 | | 3x+x+4=110 | | 9.99+15.99x=100 | | 10y-8y-6=22.16 | | 10y-6y^2-2=0 | | 1^3h-4(2^3h-3)=2^3h-6 | | 8p+6(7p-6)=-286 | | 30=-7w–5 | | 2(3x+8)=2x+16+14x | | 50+150p=375 | | 6+5–4x=1–4x | | 12x-2=-52 | | 1/5y+3=-12 | | 24x+2=2x^2+8 | | 2⎪3x–1⎪+1=11 | | 10-(3v-1)=5(9-v | | 0.25x+30=59.9 | | x+-5=22 | | 146=-4-10m | | -4j+3j=-j | | 17-4(6+p)=-59 | | 111=-14x-1 | | 12=-1x=1 | | -3=n+2/6 | | 2v=-4-2 | | -26=-2(p+10) | | 2−-2v=-4 | | 8x+20x-7=7(4x+10) | | 18+a/3=21 | | x^2=2.28 | | 6=-r+-10 |