February 28, 2017

Homework Help: math-calculus

Posted by Shreya on Tuesday, January 17, 2012 at 11:49pm.

so with this one i do the same thing multiplying what inside absolute value bracket bar with what outside?

|2x-8|-2 = 4x
so that start me off as -4x+16 = 4x or 4x-16 = 4x.

solve equation |x^2-2x-6| = 4
this nothing to do with factoring right? i just add six to both sides and add 2x to both sides?

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