Friday

August 29, 2014

August 29, 2014

Posted by **Ashley Kate** on Saturday, January 4, 2014 at 3:24am.

The difference of two numbers is 42. Thrice the first 4 more than the second. Find the numbers.

- Math - Algebra -
**Damon**, Saturday, January 4, 2014 at 4:52amx and (25-x)

2(25-x) + 4 = x

50 - 2x + 4 = x

3 x = 54

x = 18

============================

x and (x+42)

3 x - 4 = x+42

2 x = 46

x = 23

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