Answer:  The correct answer is: " 38 " .
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Explanation:
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We are given the following expression:
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–32 – (–52) – (15 – 33) ; 
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Let us begin by consider the expression given in parentheses:
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 " (15 – 33) " ; Note that: " 15 – 33 = - 18 " ; 
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Now, let us rewrite the entire given expression—substituting "(-18)" for:
 "(15 – 33)" ; as follows:
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 " –32 – (–52) – (-18) " ; 
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Now, this is an entire expression on its own, i.e. there is no expression contained within this expression. The operations are only subtraction; so we can work from "left to right" in terms of simplifying this expression.
 As such: Let us being with:
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 " –32 – (–52) " ; 
 Note that "subtracting a 'negative value' is the same as "adding that particular value's positive counterpart" ; 
 As such:
 " –32 – (–52) = 
 –32 + (⁺52) = 
 –32 + 52 = 
 52 + (-32) = ?
 Note that adding a "negative value" is the same as "subtracting that value's positive counterpart" ; 
 As such: " 52 + (-32) = 52 – 32 = 20 " :
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 Now, we can rewrite the expression:
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 " 20 – (-18) " ; 
Note that subtracting a "negative value" is the same as "adding that value's positive counterpart" :
 As such: " 20 – (-18) = 20 + (⁺18) = 20 + 18 = 38 .
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 The correct answer is: " 38 " . 
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 Hope this is helpful to you!
 Best wishes in your academic pursuits—
 and within the "Brainly" community!
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