Kennedy had the expression 3(2x-3x+8). She simplified and rewrote the expression 3(8+x). If any, what was her error?

Question

Kennedy had the expression 3(2x-3x+8). She simplified and rewrote the
expression 3(8+x). If any, what was her error?

in progress 0
Hải Đăng 5 years 2021-09-03T18:42:47+00:00 1 Answers 13 views 0

Answers ( )

  1. MichaelMet
    0
    2021-09-03T18:44:09+00:00
    Reply

    Answer:

    Kennedy did not distribute the 3 to the numbers in the parentheses.

    Step-by-step explanation:

    The simplified expression should be -3x+24.

Leave an answer

Browse

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