Dthompson Dthompson

22-01-2015
Mathematics

contestada

-2|x|=-8
All possible answers

Respuesta :

22-01-2015

[tex]-2|x|=-8 \ \ \ |\div (-2) \\ |x|=4 \\ x=4 \ \lor \ x=-4 \\ \boxed{x=-4 \hbox{ or } x=4}[/tex]

Answer Link

konrad509 konrad509

22-01-2015

[tex]-2|x|=-8\\ |x|=4\\ x=-4 \vee x=4[/tex]

Answer Link

Otras preguntas

what is the slope of the graph of 4x-16y=15

why do you think the pharaohs might have wanted to support the nobles?

What is a synonmyn for coat

Peter and Rosemary Grant a. spent more than 30 years studying Darwin’s tortoises. b. studied the migration of the camel. c. actually observed evolution by natur

It is about 2508 miles from Orange County in California to Orange County in Florida. With an average speed of 70 miles per hour, about how long will it take to

vanessa drew a figure and said that it had an infinite number of lines of symmetry. what figure did she draw?

How many levels of classification do scientists use today?

What is 75.36 rounded to the nearest cubic unit

which fraction is equivalent to 9/13? A. 6/10 B. 2/3 C. 36/52 D. 16/20

What are the solutions to the equation x2 = 81? A. 40.5 only