11. Which expression below has been simplified correctly?*
6 points

A) 2 + 4(x + 2)

2 +...

Mathematics, 15.04.2021 22:20, ManBun99

# 11. Which expression below has been simplified correctly?*
6 points

A) 2 + 4(x + 2)

2 + 4x + 8

4x + 10

B) 2 + 5(x β 7)

7(x - 7)

7x - 49

A)

B)

C) 4 - 7(x + 5)

4 β 7x + 5

-7x + 9

D) 7-3(x β 5)

7 - 3x β 15

-3x - 8

OD)

Answers: 2

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