Question

What should be added to the sum of 3/4 and thrice of -6/7 to get 17/13​

Answer 1

Answer:

1139/364

Step-by-step explanation:

3/4 + 3(-6/7) + x = 17/13

3/4 - 18/7 + x = 17/13

(21 - 72)/28 + x = 17/13

x - 51/28 = 17/13

x = 17/13 + 51/28

x = (476 + 663)/364

x = 1139/364

Hope it was helpful.