Answers to Equations And Inequalities Problems

    Answers to Equations And Inequalities Problems

    Answers to Equations And Inequalities with Absolute Value - Problems are presented.

    Problem 1: Find all real solutions to the equation with absolute value.

    2|-2x - 2| - 3 = 13


    answer c: -5 , 3

    Problem 2: Find all real solutions to the equation with absolute value.

    |x - 1| = 2x + 1


    answer e: 0

    Problem 3: Find all real solutions to the equation with absolute value.

    |2x - 1| = x2


    answer a: -1 - sqrt(2) , -1 + sqrt(2) , 1

    Problem 4: Find all real solutions to the equation with absolute value.

    -2|x + 1| -2 = 4


    answer b: no solutions

    Problem 5: Find all real solutions to the equation with absolute value.

    |x - 1| = |x2 -2x + 1|


    answer d: 0 , 1 , 2

    Problem 6: Solve the inequality with absolute value..

    |x - 1| >= 2


    c: (-infinity , -1] U [3 , +infinity)

    Problem 7: Solve the inequality with absolute value..

    -3|-2x + 4| <= 4


    answer e: (-infinity , +infinity)

    Problem 8: Solve the inequality with absolute value..

    |3x + 1| <= 2x + 3


    answer a: [-4/5 , 2]

    Problem 9: Solve the inequality with absolute value.

    |x2 + x - 2| < x + 3


    answer c: (-sqrt(5), -1) U (-1 , sqrt(5))

    Problem 10: Solve the inequality with absolute values.

    |x + 1| < |x2 + 2x + 2|


    More To Explore
    privacy policy