13. Simplify this expression: 19-(-8) - (-14) = ?
2 answers:
Answer:
19-(-8)-(-14) = 41
Step-by-step explanation:
First, we have to solve what is in parentheses
by law of signs ( - . - = +)
19 + 8 + 14 = ?
Then, we only have to sum the number to obtain the result
19 + 8 + 14 = 41
Answer:
41
Step-by-step explanation:
We must do multiplication before addition or subtraction here.
-(-8) = +8 and -(-14) = +14, and therefore:
19 - (-8) - (-14) becomes 19 + 8 + 14, or 19 + 22, or 41.
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Step-by-step explanation:
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The answer is -8 (-8=2*-4)