Find a number such that when 15 is subtracted from 7 times the number, the results is more than twice the number?
Choose the correct choice from the following choices
A) 2
B) 3
C) 4
D) 5
E) 6
Solution   Let the number be x.	= Then, 7x-15 = 2x+10   = 5x = 25   ‹=›x = 5.   Hence the required number is 5.   Answer 5
<result>D</result>
Find a number such that when 15 is subtracted from 7 times the number, the results is more than twice the number?