SOLUTION: 3|x+2|for x = -4

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Question 10232: 3|x+2|for x = -4
Answer by arunpaul(104) About Me  (Show Source):
You can put this solution on YOUR website!
3|x+2|for x = -4
for x = -4 we have
3|x+2| = 3|-4+2|=3|-2|=3*2=6 (Ans)
| | means mod expanding it the -ve become +ve