Question
Which expression is equivalent to $-(p-q) ?$ $$\begin{array}{llll}{\text { A. } q-p} & {\text { B. } p+q} & {\text { C. }-p-q} & {\text { D. } p-q}\end{array}$$
Step 1
The negative sign outside the parentheses means we need to distribute it to each term inside the parentheses. Show more…
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