Question

the sum of two integers is (- 11) .if one of them is 72. find the other number​

Answer 1

Step-by-step explanation:

Sum of two integers = -11

One integer =72

Let the other integer be X.

ATQ,

X+72 = -11

=> X = -11-72

= -83

Hence, the other integer is -83.

Answer 2

Answer:

-83

Step-by-step explanation:

Concept= Addition

Given= The sum and the digit

To find= The second digit

Explanation=

We have been given that the sum of two integers is (- 11) .If one of them is 72 then find the other number​.

Addition is sum of two or more numbers together.

Sum given is -11

The digit is 72

Let the second digit be x

So we know that 72 when added to the unknown number will give the value as -11

Accordingly 72 + x =-11

solving this further

=> x= -11 -72

=> x= -83.

Therefore the value to be added is -83.

Checking=

72 + (-83)

72 -83 = -11

True.

Hence the number added to 72 is -83 so that the sum is -11.

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