If it's not what You are looking for type in the equation solver your own equation and let us solve it.
12x+3+11x=9
We move all terms to the left:
12x+3+11x-(9)=0
We add all the numbers together, and all the variables
23x-6=0
We move all terms containing x to the left, all other terms to the right
23x=6
x=6/23
x=6/23
| -34x=13,702 | | -4(x-5)+10=18 | | -1/12d=-11/6 | | (12x+14)+(8x-22)=90 | | –2t=4−3t | | -5=m+6-5 | | 7y-63=2y | | -6-2(4x-1)+5x=14 | | -2d=30 | | 5+9z=9z | | -7=b/17 | | 4x-2=0.5x | | 1/6d+2/3=1/4-0.5 | | 15p+p=7=12p | | 0.5x+2x+45=150 | | 4(3x−2)+5=5−3(2x+1) | | .-6(3-7n)=-345 | | 2(z-21)+4(1-3)=60 | | (3x)=0.5(4x+20) | | 5x15=465 | | 275=-9(4+5v)-4 | | 8=2x=5(x-4) | | -31-4=-5-5-5(1+5x | | 4.5z=4.5z-6.5+6.25 | | 4x-5=3×+2 | | 1850=6x+650 | | (2x)=0.5(10x+-21) | | -20+2(11-2x)=26 | | 14x+3+4x+5=54 | | –5j−8=4−9j | | 3(x+2)+4(x+2)=28 | | -7+x/4=-3 |