If the number is decreased by 5 and divided by 7 the result is 7. What would be the result if 34 is subtracted and divided by 10?  Pick one
A) 4 B) 7 C) 8 D) 2 E) 3
Explanation:   Let the number be x. Then,   (x - 5)/7 = 7 =&gt; x - 5 = 49   x = 54   .: (x - 34)/10 = (54 - 34)/10= 
<gadget id="calculator">(54 - 34)/10</gadget>
<output>2</output>
2   Answer: Option 2
<result>D</result>
If the number is decreased by 5 and divided by 7 the result is 7. What would be the result if 34 is subtracted and divided by 10?