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Marina CMI [18]
2 years ago
5

How do you expand -10(4-b)

Mathematics
1 answer:
katen-ka-za [31]2 years ago
5 0

Answer:

<h2><u>=10b−40</u></h2><h2><u></u></h2>

Step-by-step explanation:

−10(4−b)

=(−10)(4+−b)

=(−10)(4)+(−10)(−b)

=−40+10b

<u>=10b−40</u>

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