SOLUTION: How do you factor 12v^2-25v-7?

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Question 253961: How do you factor 12v^2-25v-7?
Answer by palanisamy(496) About Me  (Show Source):
You can put this solution on YOUR website!
12v^2-25v-7 = 12v^2-28v+3v-7
= 4v(3v-7)+1(3v-7)
= (3v-7)(4v+1)