Question

the sum of 2 rational number is (-3)/20 if one is (-11)/15 find outher​

Answer 1

let another one=x

-11/15+x=-3/20

x=-3/20+11/15

x=-3x3+11×4/60

x=-9+44/60

x=-35/60(or) -7/12

Answer 2

Answer:

-46/60

Step-by-step explanation:

let the other number be x

x + (-11)/15 = (-3)/20

x= (-3)/20 + 11/15

x= -90+44/60

x= -46/60

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