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Linear Algebra 19 Online
OpenStudy (anonymous):

solve the absolute value equation |-4+3|=7

OpenStudy (ghostgate):

The '|' represent changing all negatives to positive. So when doing this problem, |-4 + 3| = 7, the lines change all negatives to positive numbers. So the equation would change to: 4 + 3 = 7. Which is correct. I hope that helps!

OpenStudy (micahm):

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