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**mariaaa !****Member**- Registered: 2013-08-20
- Posts: 1

Okay so i have a problem where it gives me 2 angles which are 64° and 57° . Its asking me to solve 5x+4 to find the missing angle . Idk the answer or what to do ?

*Last edited by mariaaa ! (2013-08-20 12:22:36)*

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**bobbym****Administrator**- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 86,366

Hi;

I am not sure what you want. Always copy the question exactly. Let's try this:

The sum of the angles of a triangle equal 180 degrees.

180 - 57 - 64 = 59

5x + 4 = 59

5x = 55

x = 11.

**In mathematics, you don't understand things. You just get used to them.Of course that result can be rigorously obtained, but who cares?Combinatorics is Algebra and Algebra is Combinatorics.**

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