Answer:
C. 13
Explanation:
According to the Order of Operations, Subtraction & Addition are evaluated after Division & Multiplication, so you do as follows:
4 + -3 - 2[-6]
|______|
4 + -3 + 12 [Distribute -2 to -6 to get 12]
|_____|
1 + 12 = 13
** [+][-] = -
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