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# Simple Algebra Question watch

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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