Question

-10 is the difference between 7 and
another number. Find the two possible
numbers.​

Answer 1

-3 and 17

Explanation:

Let the number be = x

x - 7 = -10

x = -10 + 7

x = -3

OR

7 - x = -10

- x = -10 - 7

- x = -17

x = -17/-1

x = 17

The two possible numbers are -3 and 17