alicia2645 alicia2645

24-07-2019
Mathematics

contestada

33. Which of the following expressions is
equivalent to the expression below?
2(7x +3 - x)
A 12x+6
B 14x + 6
C 17x-2
D 11x + 3

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Lucky337 Lucky337

24-07-2019

A 12x+6

Combine like terms; so 7x-1x
Now it’s 2(6x+3)
Distribute 2; 2(6x) + 2(3)
Which gives you 12x+6

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