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Which expression is an equivalent expression of 12x + 10 + 4y? A.) 2(6x + 2y + 6) B.) 3(4x + y + 10) C.) 2(6x + 4y + 8) D.) 2(6x + 5 + 2y)

Which expression is an equivalent expression of 12x + 10 + 4y? A.) 2(6x + 2y + 6) B.) 3(4x + y + 10) C.) 2(6x + 4y + 8) D.) 2(6x + 5 + 2y)
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2 votes
Which expression is an equivalent expression of 12x + 10 + 4y?

A.) 2(6x + 2y + 6)
B.) 3(4x + y + 10)
C.) 2(6x + 4y + 8)
D.) 2(6x + 5 + 2y)

User Eetawil
by
7.7k points

2 Answers

3 votes
answer is option D as on taking 2 in common 
User Munificent
by
7.8k points
5 votes
You basically multiply the number outside the parentheses by everything inside.
So 2 × 6x = 12x,
2 × 5 = 10,
2 × 2y = 4y.
So your answer is 2(6x + 5 + 2y).


User Swathi Anupuram
by
8.1k points
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