What value of x is in the solution set of 2x – 3 > 11 – 5x? • -3 • 0 • 2 • 4​

Question

What value of x is in the solution set of 2x – 3 > 11 – 5x?

• -3
• 0
• 2
• 4​

in progress 0
Doris 4 years 2021-07-29T15:44:40+00:00 1 Answers 16 views 0

Answers ( )

  1. Acacia
    0
    2021-07-29T15:46:12+00:00
    Reply

    Hello!

    2x – 3 > 11 – 5x

    2x + 5x > 11 + 3

    7x > 11 + 3

    7x > 14

    x > 14 : 7

    x > 2

    x = 4 → the solution

    Good luck! 🙂

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