Question

please solve this question on a copy and send back to me with clear pic of solution . please

Answer 1

-63/14-35/7
-9/2-5
(-9-10)/2
-19/2

Answer 2

Solution -

$\dfrac{-63}{14} + \dfrac{35}{-7} \\ \\ = \dfrac{-9}{2} + (-5) \\ \\= \dfrac{-9}{2} - 5 \\ \\= \dfrac{-9 - 10}{2} \\ \\= \dfrac{-19}{2} \\\\= -9\dfrac{1}{2}$

Answer -

$\textsf-{\dfrac{19}{2}}$   or   $\textbf -9{\dfrac{1}{2}}$

Some things to remember -

1. (+) (-) = (-)
2. We can divide 35 with (-7) by (-5)
3. We can shorten (-63)/14 by 7 and make it (-9)/2

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