Which terms in the expression are like terms?
7x +(-7) + 2 + (-7m)
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3
Choose all answers that are correct.
A.7x
B.-7
C.2
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3
D.-7m
7x +(-7) + 2 + (-7m)
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3
Choose all answers that are correct.
A.7x
B.-7
C.2
---
3
D.-7m