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I need to review modulus function


New member
May 16, 2013
Can anyone help me understand this questions from 800score.com ? I'm finding it hard to understand the modulus function

14 - 9|x - 8| = 15

Kindly review this question and help me out on this as my exams are nearing.

Thank You.
Last edited by a moderator:


Staff member
Feb 24, 2012
The link you posted has nothing to do with your specific question, so I removed it. It strikes me as an attempt to spam us. However, I will give you the benefit of the doubt.

Can you show us what you think you should do? Perhaps you should isolate the absolute valued expression...what do you find?