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PilotLPTM [1.2K]

3 years ago

14

Simplify this expression: 19 – (–8) – (–14) = ? A. –7 B. –3 C. 41 D. 25

1 answer:

kumpel [21]3 years ago

8 0

Let's do it step by step. In the first step eliminate the two parenthesis, for which you need to use the rule of multiplication of signs: the multiplication of two equal signs leads to positive sign, the multiplication of two different signs leads to negative sign. So -(-8) = +8 and -(-14) = +14. and 19 -(-8) - (-14) - 19 + 8 + 14 = 41. The answer is the option C. 41<span>.</span>

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