Question

please answer i will mark you brainlinst

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Answer 1

hey!! here's you're answer....

Answer 2

Answer:

17/8

Step-by-step explanation:

RHS,

$( - \frac{5}{8} + \frac{9}{8} ) + \frac{13}{8} \\ = \frac{1}{2} + \frac{13}{8} \\ = \frac{17}{8}$

LHS:

$- \frac{5}{8} +( \frac{9}{8} + \frac{13}{8} ) \\ = - \frac{5}{8} + \frac{22}{8} \\ = \frac{17}{8}$

therefore LHS=RHS,

identity used here is (a+b)+c=a+(b+c)