nine
add 7 to get from -7 to 0
then add 2 to get to 2
7 + 2 = 9
Wiki User
∙ 6y agoyou need to add +9 +9-7 = +2
-2, of course!
You need to add 7 (or +7)
You add 10 to -7 to get 3.
It means you need to multiply 7 by 14 and then add 1 to the answer.It means you need to multiply 7 by 14 and then add 1 to the answer.It means you need to multiply 7 by 14 and then add 1 to the answer.It means you need to multiply 7 by 14 and then add 1 to the answer.
You add 7 -5 + 7 = 2
you need to add 7 1`s to get 7.
The answer is 14. i.e. (-7)+14=7
It is: -9+16 = 7
-7
you need to add 3/10 to 7/10 to get 10/10 or 1.
you need to add 10
They are 7 and 2
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