Posted by **Bernadine** on Monday, July 28, 2008 at 2:07pm.

Solve 3x^2+19x-14=0 using the quadratic formula

- Algebra -
**bobpursley**, Monday, July 28, 2008 at 3:19pm
I will be happy to check your work.

- Algebra -
**sugrbare24**, Tuesday, July 29, 2008 at 7:44am
x = [ - 19 } (361 + 168) ] / 6

x = [ - 19 } (529) ] / 6

x = [ - 19 } 23 ] / 6

x = 4 / 6 , x = - 42 / 6

x = 2/3 , x = - 7

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