Solve for x. |2x + 6| - 4 = 20 x = 4 and x = 0 x = -15 and x = 9 x = -4 and x = -2 x = -3 and x = 1 no solutions
method or answer?
only reason i ask is because you have posted a bunch of these and the method is always the same
answer
@moody22 Please try, I can see that you are posting similar questions and just looking for answer. Please try to understand the fundamentals, it'll help you in the long run. Thanks
then no need to post here where you might get a mistaken answer just do this http://www.wolframalpha.com/input/?i= |2x+%2B+6|+-+4+%3D+20+
like the one above
just copy and paste the link i sent you will get all the answers you want, and no mistakes if, on the other hand , you want the method, then ask here
really? lets check \(x=0\) \(|2x + 6| - 4 = 20\) \[|2\times 0+6|-4=20\] \[|0+6|-4=20\] \[6-4=20\] \[2=20\]
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