If it's not what You are looking for type in the equation solver your own equation and let us solve it.
392/x=42
We move all terms to the left:
392/x-(42)=0
Domain of the equation: x!=0We multiply all the terms by the denominator
x∈R
-42*x+392=0
We add all the numbers together, and all the variables
-42x+392=0
We move all terms containing x to the left, all other terms to the right
-42x=-392
x=-392/-42
x=9+1/3
| 3(5x+4)=18x | | x+36=26 | | -7x+3-2=15 | | 84x-126=14(6x-9) | | 15-2g=7 | | 2x+8=6x4 | | 4(x+3)+3(5=x | | x-200+500=30 | | 1/3(x+2)=2/3x | | -5h(+12)-(4h-2)=h-8 | | a=0.008 | | (4/9y+25/9)+4y=15 | | 69+4x+17=90 | | 0=-5t+10 | | a²+25=4 | | 3x+1/2+29=360 | | 9^-2x=3^x+2 | | x-2000000+500000=2500000 | | a²+45²=89² | | 2v-16=18 | | 6w-9=48 | | 12/16=n/36 | | x=9+0,25x | | 8x-2=7x+10 | | 3(n-2)+7n=0.5(6n-2) | | 86x+40045/76=6789 | | x-20+50=60 | | 3(n-2)+7=0.5(6n-2) | | x-200+50=150 | | x=12+0,25x | | 2/u+16=37 | | x+84.9+100.2=145.5 |