8x – 20 is the correct simplified expression for 4(2x – 5). Explain how to verify the simplified expression.

Question

8x – 20 is the correct simplified expression for 4(2x – 5). Explain how to verify the simplified expression.

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Farah 4 years 2021-08-04T23:18:43+00:00 2 Answers 5 views 0

Answers ( )

  1. Adela
    0
    2021-08-04T23:19:44+00:00
    Reply

    Answer:

    Step-by-step explanation:

    use the distributive property to multiply 4 by 2x and 4 by -5. the answer will be 8x – 20

  2. trucchi
    0
    2021-08-04T23:19:50+00:00
    Reply

    Yes, because 4 times 2 is 8(x) and 4 times 5 is 20.

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Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )