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# Simple Algebra Question

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1. The answer to this is 21, right? There's lots of disagreement between friends on what it is.
2. 21
3. Two say it's 22 and one says 13 :/
4. It's 21

3 horses = 30
1 horse = 10

1 horse + 4 horseshoe = 18
4 horseshoe = 8
1 horseshoe = 2

2 horseshoe - 2 boots = 2
4 - 2 boots = 2
1 boot = 1

1 + 10*2 = 21

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Updated: September 14, 2016
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