SOLUTION: I have an absolute value inequality that I have trouble with. {{{-2*abs(x+4)<22}}} How do I do this with the -2? I have all other problems done, and I know what the answer is (

Question 765948: I have an absolute value inequality that I have trouble with.

How do I do this with the -2? I have all other problems done, and I know what the answer is (should be true for all numbers, as the left side of the inequality is always negative), but I cannot show it mathematically. Can you please show me how to get the solution?
Answer by MaartenRU(13) (Show Source): You can put this solution on YOUR website!
I must agree. for all x by definition, so for all x. , obviously, so is true for all x. Perhaps you read the problem wrong, or your teacher is pulling a prank?
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