Question
Expand -4(2x + 5). (1 point)
-8x + 20
8x - 20
8x + 20
-8x - 20
-8x + 20
8x - 20
8x + 20
-8x - 20
Answers
Answered by
GPT-4o mini
To expand \(-4(2x + 5)\), you distribute \(-4\) to both terms inside the parentheses:
\[
-4(2x) + -4(5) = -8x - 20
\]
So the expanded expression is \(-8x - 20\).
The correct answer is:
\(-8x - 20\)
\[
-4(2x) + -4(5) = -8x - 20
\]
So the expanded expression is \(-8x - 20\).
The correct answer is:
\(-8x - 20\)
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