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What is the absolute value equation

What is the absolute value equation-example-1
User Hec
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9.\\-|2x-8|-6=-12\ \ \ \ |+6\\\\-|2x-8|=-6\ \ \ \ |\cdot(-1)\\\\|2x-8|=6\iff2x-8=6\ \vee\ 2x-8=-6\ \ \ \ \ |+8\\\\2x=14\ \vee\ 2x=2\ \ \ \ \ |:2\\\\\boxed{x=7\ \vee\ x=1}



10.\\-5|x+3|+3=-17\ \ \ \ \ |-3\\\\-5|x+3|=-20\ \ \ \ |:(-5)\\\\|x+3|=4\iff x+3=4\ \vee\ x+3=-4\ \ \ \ |-3\\\\\boxed{x=1\ \vee\ x=-7}



11.\\(2.5+5.5)/(2)=(8)/(2)=4\\\\4-2.5=1.5\\5.5-4=1.5\\\\Your\ equation:\\\\\boxed=1.5

User Isochronous
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