388,159 views
3 votes
3 votes
Determine the value of k if 12x2 + kx/ 4x= 3x – 5.

User Leansy
by
2.5k points

1 Answer

17 votes
17 votes

Answer:

k = -20.

Explanation:

Do the division:

4x ) 12x^2 + kx ( 3x

12x^2 + k/4

So k/4 = - 5

k = -20.

User Tewdyn
by
2.8k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.