Verify the following -13/5+5/7=5/7+(-13)/5 – InterviewSolution

1.	Verify the following -13/5+5/7=5/7+(-13)/5
Answer» there mateStep-by-step explanation:2/5 * - 3/7 - 1/14 - 3/7 * 3/5 = (2/5) (- 3/7) - 1/14 - (3/7) (3/5) = - 6/35 - 1/14 - 9/35 = (- 12 - 5 - 18)/70, since LCM (35, 14, 35) = 70 = - 35/70 = \BOLD{- 1/2}

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