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math

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Solve the following polynomial inequalities.
4x - 5 ≤ 2(x - 7)

  • math - ,

    4 x - 5 ¡Ü 2( x - 7 )

    4 x - 5 ¡Ü 2 * x - 2 * 7

    4 x - 5 ¡Ü 2 x - 14 Add - 2 x to both sides

    4 x - 2 x - 5 ¡Ü 2 x - 14 - 2 x

    2 x - 5 ¡Ü - 14 Add 5 to both sides

    2 x - 5 + 5 ¡Ü - 14 + 5

    2 x ¡Ü - 9 Divide both sides by 2

    x ¡Ü - 9 / 2

  • math - ,

    ¡Ü

    mean less or equal

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