3x + 2 = 14 what number makes this true? A. 1 B. 2 C. 4 D. 6

Question

3x + 2 = 14 what number makes this true?
A. 1
B. 2
C. 4
D. 6

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Thông Đạt 4 years 2021-08-02T15:57:51+00:00 2 Answers 16 views 0

Answers ( )

    0
    2021-08-02T15:58:58+00:00

    Answer:

    4

    Step-by-step explanation:

    0
    2021-08-02T15:59:17+00:00

    Answer:

    4

    Step-by-step explanation:

    3*4+2=14

    12+2=14

    14=14

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