Question

The sum of two integer is -12 if one of them is 43 find the other

Answer 1

let the integer be x

so, x+43=-12

x= -12-43= -55

Answer 2

Answer: The other integer is -55.

Step-by-step explanation: Because when we add a positive and negative integer subtract the smaller number from the greater one without considering the symbol and put the symbol of thhe greater one for the answer at the end.

As per the question,

-12 is the sum and 43 is one of the integer.

Without considering the sign, 12+ 43=55

And we want the sum negative ,so the larger no. will be also negative.

ie, 55 will be negative.

so -55 is the answer.

I hope this will be helpful.