Manny and Ada pool their money from a fundraiser. Manny raised 7 dollars less than twice what Ada raised.
Manny made $45 more than Ada. If the amount that Ada raised is represented by a then which of the following equations correctly models the information given?
(1) 2a-7-a=45
(2) 7-2a + a = 45
(3) 2a -7+ a = 45
(4) 2a-7+45=a