Question

what should be added to the sum of 3/4 and trice of -6/7 to get 17/13?​

Answer 1

Step-by-step explanation:

1139/364

hope it helps you

Answer 2

$x+ (\frac{3}{4} +(3*-6/7) = \frac{17}{13}\\\\x + ( \frac{3}{4} + \frac{-18}{7}) = \frac{17}{13}\\\\x + \frac{-51}{28}= \frac{17}{13}\\\\x = \frac{17}{13} + \frac{51}{28}\\x = 3\frac{47}{364}$