Which expression is equivalent to -1 (6x +15) -3? - 3 А- -2x + 12 B- -2x + 2 С- -2x - 2 D– -2x - 8

Yeo asked Feb 8, 2023

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35 votes

Which expression is equivalent to

-1 (6x +15) -3?
-
3

А- -2x + 12
B- -2x + 2
С- -2x - 2
D– -2x - 8

Yeo asked Feb 8, 2023

by Yeo

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20 votes

Answer:

D.
-2x-8

Explanation:

$-\frac13(6x+15)-3$

$=-\frac13\cdot6x-\frac13 \cdot 15-3$

=-(6x)/(3)-(15)/(3)-3

=-2x-5-3

=-2x-8

Kiran Jadhav answered Feb 13, 2023

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