Question

If sum of two rational numbers is -3 and one number is 1/7 the other number is​

Answer 1

Let the second number = x

first number = 1/7

A. T. Q

X + 1/7 = -3

X = -3 - 1/7

X = -3/1 -1/7

X = -21 -7/ 7

X = -28/7

X = -4

So, the other number is -4.