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1. X-9
What is the value if x=3


Sagot :

Answer

-6

Solution:

X-9 where X=3, substitute 3 to X

3-9=-6

the answer is -6 because you have to follow the symbol of the biggest number.

Answer:

12

Step-by-step explanation:

So this question is based on addition if you know how to add numbers so you must be able to solve that question

Here , it is given that X=3 now we have to find

= X + 9

So just put the value of x as given in the question

= 3 + 9

= 12