Which set of expressions is not equivalent? 4c – 2c – 3 and 2c – 3 (9c + 12) – c – 3 and 8c + 9 5c – 2c + 8 – 4 and

Question

Which set of expressions is not equivalent?

4c – 2c – 3 and 2c – 3
(9c + 12) – c – 3 and 8c + 9
5c – 2c + 8 – 4 and 3c + 4
0.5 + (10c + 8) and 5c – 4

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Katherine 2 weeks 2021-09-12T21:18:43+00:00 2 Answers 0

Answers ( )

    0
    2021-09-12T21:19:57+00:00

    Answer:

    the last one

    Step-by-step explanation:

    0
    2021-09-12T21:19:58+00:00

    Answer:

    The last one

    Step-by-step explanation:

    Match the same terms. Example. (9c+12)-c-3

    First put all of the c’s together. 9c-c=8c. Th look at the integers. 12-3=9. 8c+9. They are equivalent. The only one this doesn’t work for is the last one.

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