Write the sentence with symbols, using x to represent the number.When 2 is added to another number the result is -4.
A. -6 - 4 = x
B. -4 - 2 = x
C. x - 4 = 2
D. x + 2 = -4
Answer: D
Mathematics
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= 
+ 
A. - 
B. 
C. 
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