Question

What should be added to twice the rational number -7/3 to get 3/7​

Answer 1

Answer:

$2( \frac{ - 7}{3}) + x = \frac{3}{7}$

$\frac{ - 14}{3} + x = \frac{3}{7}$

$x = \frac{3}{7} - ( \frac{ - 3}{14} )$

$\frac{3}{7} + \frac{3}{14}$

$\frac{9}{14}$

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