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3 years ago

Simplify 5(2a – 4b + 5)

Mathematics

2 answers:

Inessa [10]3 years ago

8 0

5(2a - 4b + 5)

Distribute 5 inside the parentheses (5 * 2a) - (5 * 4b) + (5 * 5).

10a - 20b + 25

$\boxed {B)~10a - 20b + 25}$

Sidana [21]3 years ago

5 0

Hey there!

In order to solve this problem (or equation) you have to $distribute$

$5(2a - 4b + 5) \\ 5(2a) + (-4b) +5 \\ 5(2a) +5(-4b) + 5(5) \\ 5(2a) = 10a \\ 5(-4b) = -20b \\ 5(5) = 25 \\ \\ \\ Answer: 10a - 20b +25 (OptionB.)$

Good luck on your assignment and enjoy your day!

~ $LoveYourselfFirst:)$

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