Answer: 2
Step-by-step explanation:
You must first multiply x by 0.3 (which represents the decimal form of 30%). In this case, 0.3x is equal to 6, or 0.3x=6. The next step is to divide both sides by 0.3, which gives you the answer x=20. In order to find 10% of the original number, you must multiply 20 by the decimal value of 10%, which is 0.1
0.1x20=2.