Question

simplify : -2/3 + 5/9 + -7/6 - -5/3

Answer 1

Answer:

4/9

Step-by-step explanation:

Take LCM that will be equal to 18 Then just simply do it you will get your answer

Answer 2

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$\frac{ - 2}{3} + \frac{5}{9} + ( \frac{ - 7}{6} ) - ( \frac{ - 5}{3} )$

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$\frac{ - 2}{3} + \frac{5}{9} + ( \frac{ - 7}{6} ) - ( \frac{ - 5}{3} ) \\ \\ \frac{ - 2}{3} + \frac{5}{9} - \frac{7}{6} + \frac{5}{3} \\ \\ LCM \: of \: 3, \: 9 \: and \: 6 = 18 \\ \\ \frac{ - 12 + 10 - 21 + 30}{18} \\ \\ \frac{ - 12 - 21 + 10 + 30}{18} \\ \\ \frac{ - 33 + 40}{18} \\ \\ \frac{7}{18}$

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Hence, the required answer is $\frac{7}{18}$.

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