SOLUTION: I couldn't figure out how to type a straight line on my computer so I used [ instead. [ 4] + [ - 3 ]

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Question 40262: I couldn't figure out how to type a straight line on my computer so I used [ instead.
[ 4] + [ - 3 ]
Answer by fractalier(2101) About Me  (Show Source):
You can put this solution on YOUR website!
|4| + |-3| =
4 + 3 =
7
The absolute value of a number is always positive (except for zero).