If it's not what You are looking for type in the equation solver your own equation and let us solve it.
x-12.38=9
We move all terms to the left:
x-12.38-(9)=0
We add all the numbers together, and all the variables
x-21.38=0
We move all terms containing x to the left, all other terms to the right
x=21.38
| 3(2y-4)-y=7 | | 6k-6=8k-22 | | x/2-1/x=1/12 | | 2(q+8)=2q+ | | h2–9h+20=0 | | 6x-21+21=180 | | 6x²+12x+12=0 | | 2(x-15)=25 | | 6z-4+7z=3-z | | 2(q+8)= | | 53+x=x+53 | | |2x-8|=6 | | 1x-1=-0.3x+17 | | 1x-1=-0.1x+17 | | 3/x+2/x=16 | | y+72=-76 | | 1,000,000+.80x=x | | 10.4x-55=-33 | | 14=(2x+5)^2-2 | | 5x+1|6=3x-13|7 | | 18x-44=13-38 | | 2x+-1=x+9= | | w-3=0.1 | | X×12÷100+(x-15000)×1÷100=7650 | | X×12/100+(x-15000)×1/100=7650 | | X=1000/y | | 5^(x)+0.2^(x)=4.8 | | Y=x/1000 | | 2x+11=3x+4=x | | 8x+6=5x+30=x | | 8n/9=6.4 0.45 | | 4(a–4)–2=2 |