Answer:
-1/2 is the correct answer.
[tex] \frac{3}{5} \times \frac{ - 2}{7} - \frac{1}{14} - \frac{3}{7} \times \frac{3}{5} \\ \\ \frac{ - 6}{35} - \frac{1}{14} - \frac{9}{35} \\ \\ \frac{ (- 6 \times 2) -( 1 \times 5) - (9 \times 2)}{70} \\ \\ \frac{ - 12 - 5 - 18}{70} \\ \\ \frac{ - 35}{70} \\\\ \frac{-1}{2}.[/tex]
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Answer:
-1/2 is the correct answer.
[tex] \frac{3}{5} \times \frac{ - 2}{7} - \frac{1}{14} - \frac{3}{7} \times \frac{3}{5} \\ \\ \frac{ - 6}{35} - \frac{1}{14} - \frac{9}{35} \\ \\ \frac{ (- 6 \times 2) -( 1 \times 5) - (9 \times 2)}{70} \\ \\ \frac{ - 12 - 5 - 18}{70} \\ \\ \frac{ - 35}{70} \\\\ \frac{-1}{2}.[/tex]