Absolute Value Inequality | { 18=6-abs(3x-3) }

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In this video, we solve an absolute value inequality. First, the absolute value expression is isolated on one side of the inequality. Next, properties of absolute value inequalities are used to create a three-part compound inequality which is then solved to get the final answer.

#algebra #absolutevalueinequality
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Can’t you subtract 6 first and then multiply both sides by -1? I did it but got x>_ 7 or x<_-9, so I guess you can’t do that?

DSTrOYr