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July 31, 2014

July 31, 2014

Posted by **Valery** on Sunday, April 10, 2011 at 10:52pm.

- math -
**JJ**, Sunday, April 10, 2011 at 11:00pmThe two equal angles would be represented by x each and then the 3rd angle would be 2x + 16 to represent the 16 more than twice.

The sum of the three angles is 180 degrees, so 1x + 1x + 2x + 16 = 180.

combine like terms (x's). Now you should have a two-step equation of which you would subtract 16 from both sides first and then divide both sides of your equation by the coefficient of x (number of x's).

- math -
**JJ**, Sunday, April 10, 2011 at 11:05pmThe two equal angles would be represented by x each and then the 3rd angle would be 2x + 16 to represent the 16 more than twice.

The sum of the three angles is 180 degrees, so 1x + 1x + 2x + 16 = 180.

combine like terms (x's). Now you should have a two-step equation of which you would subtract 16 from both sides first and then divide both sides of your equation by the coefficient of x (number of x's).

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