# math

Write an equation that uses 18 - ? and 10 + 2. Explain how to decide which numbers would make it true.

1. 👍 0
2. 👎 0
3. 👁 120
1. 18 - x = 10 + 2

18 - 12 = x

1. 👍 0
2. 👎 0

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