Question

verify-(-x)=x
a)x=-13/15 please any genius or ace help me​

Answer 1

$Given \: x = \frac{-13}{15}\: ---(1)$

$Now , \: - (-x) = - \Big( - \big(\frac{-13}{15}\big)\Big) \\= - \big ( \frac{13}{15}\big) \\= x \: [ From \:(1) ]$

Therefore.,

$\red { -(-x) } \green { = x }$

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Answer 2

Answer:

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