Saturday
April 19, 2014

Homework Help: Pre-calculus.

Posted by Isis on Monday, March 25, 2013 at 6:01pm.

Wesley and Delia are playing a math game. Wesley gives Delia these step to follow.

Step 1: Multiply a number by 6 and then subtract by 4.
Step 2: Divide the result by 2
Step 3: Add 3 to the result from the second step.

If Delia's final answer is 19, What was the original number?

PLEASE HELP ME!!!

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