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Mathematics 9 Online
OpenStudy (anonymous):

HELP MEEEEEEEE ! Solve each absolute value equation or inequality and choose the correct answer from the choices. |x| + 5 = 18 A) 5 or -5 B) 13 or -13 C) 18 or -18 D) 23 or -23

OpenStudy (littlebird):

|x|+5 = 18 |x| = 13 Write the equation into a positive and negative form First, the positive (everything stays the same) x = 13 Second, the negative (multiply the absolute side by -1) -x = 13 x = -13 The 2 answers are x = 13, -13

OpenStudy (anonymous):

YAY ! THANKS !

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