Question

the sum of two numbers is -13 and one is -7 what is the other number
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Answer 1

Answer:

let other number be x

x+(-7)=-13

x=-13+7

x=-6

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Answer 2

Answer:

-6

Step-by-step explanation:

one no. = -7

sum of no. = -13

let other no. be X

-13=-7+X

-13 +7 = X

-6 =x