Question

Simplify (3/5)+(2/7)+(-6/5)+(-15/7)​

Answer 1

Answer:

$\frac{3}{5} + \frac{2}{7} - \frac{6}{5} - \frac{15}{7} \\ \rightarrow \: \frac{ - 3}{5} + \frac{ - 13}{7} \\ \rightarrow \: \frac{ - 3}{5} - \frac{13}{7} \\ \rightarrow \frac{- 21 - 65}{35} = \frac{ - 86}{35} \\ hope \: it \: helps \: you...$

Answer 2

+

7

2

−

5

6

−

7

15

→

5

−3

+

7

−13

→

5

−3

3−

7

13

→

35

−21−65

=

35

−86

hopeithelpsyou...