Question

verify the following: [3/9+-2/15]+-7/10=3/9+[-2/15+-7/10]​

Answer 1

Step-by-step explanation:

Left Side =

$( \frac{3}{9} + \frac{ - 2}{15} ) + \frac{ - 7}{10} = - \frac{1}{2}$

Right Side =

$\frac{3}{9} + ( - \frac{2}{15} + \frac{ - 7}{10} ) = - \frac{1}{2}$

Then, Left Side = Right Side

The equation mentioned in the question is correct.