Solve the equation. x/-2-17=-7 A.) 48 B.) –2 C.) 14 D.) –20

Question

Solve the equation.

x/-2-17=-7

A.) 48

B.) –2

C.) 14

D.) –20

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Doris 1 year 2021-09-01T21:21:43+00:00 1 Answers 5 views 0

Answers ( )

  1. Farah
    0
    2021-09-01T21:23:11+00:00
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    Answer: the answer is D.

    x/-2 – 17 = -7 (subtract both sides by -17)
    x/-2 = 10 (multiply both sides by -2)
    x = -20

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