Show all of your work. Find the value of x: 2x + 50 = 70​

Question

Show all of your work. Find the value of x: 2x + 50 = 70​

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Nem 6 months 2021-08-11T14:05:54+00:00 2 Answers 1 views 0

Answers ( )

    0
    2021-08-11T14:07:44+00:00

    Answer:

    it´s 10

    Step-by-step explanation:

    2(10) + 50 = 70

    20 + 50 = 70

    70 = 70

    0
    2021-08-11T14:07:46+00:00

    Answer:

    x = 10

    Step-by-step explanation:

    Move all terms that don’t contain  x  to the right side and solve.

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