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

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

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

User Kfkhalili
by
4.8k points

1 Answer

2 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

User Ghassan
by
5.2k points
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