Question

find 1/2 + ( 3/7 + -4/3 )​

Answer 1

Step-by-step explanation:

$\frac{1}{2 } + \frac{3}{7} - \frac{4}{3}$

$\frac{1 \times 21}{2 \times 21} + \frac{3 \times 6}{7 \times 6} - \frac{4 \times 14}{3 \times 14}$

$\frac{21}{42} + \frac{18}{42} - \frac{56}{42}$

$\frac{21 + 18 - 56}{42}$

$\frac{ 39 - 56}{42}$

$\frac{17}{42}$

hope it helps you..