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If the expression 4 (3x + 5) is expanded, what is the coefficient of x?
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3 votes
If the expression 4 (3x + 5) is expanded, what is the coefficient of x?

User Knight Yoshi
by
4.2k points

2 Answers

4 votes

Answer:

12

Explanation:

4 (3x + 5)

Distribute

4*3x + 4*5

12x + 20

The coefficient of x is 12

User Wotaskd
by
4.3k points
3 votes

4 (3x +5) =4(3x) +4(5) =12x +20

thus the coefficient of x is 12

User Chrulri
by
5.0k points
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