Question

Subtract the following rational number -4/13 from 6/-7

Answer 1

Answer:

50/91 is the answer

Step-by-step explanation:

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Answer 2

Answer:

$\frac{6}{ - 7} - \frac{ - 4}{13} \\ \\ = \frac{13 \times 6 - ( - 4) \times ( - 7)}{13 \times - 7} \\ \\ = \frac{78 - 28}{ - 91} \\ \\ \frac{50}{ - 91}$