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Lalley-Expressions
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-12 + 10
-2
Oops!
Okay!
12m + 4m - 23
16m - 23
Oops!
Okay!
- 1v + 21 - 4v - 1
-5v + 20
Oops!
Okay!
20 - 4m + 30m - 3
17 + 26m
Oops!
Okay!
15xy +12xyt
15xy +12xyt ( cant combine the two)
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Okay!
Which ones are like terms of 181?
8, 200, -3, 20
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Which ones are like terms of -1y?
-12y
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Okay!
Which ones are like terms of 2m?
90m
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Okay!
- 31y - 12xz + 4y + 2xz
-10xz - 27y
Oops!
Okay!
10 - 1m - 3m + 12
-4m + 22
Oops!
Okay!
Which ones are like terms of 10xyz?
5xyz, 89xyz
Oops!
Okay!
8xy - 7x + 10y + 1y
8xy - 7x + 11y
Oops!
Okay!
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