SOLUTION: what is the solution and working out to {{{ 4x^2-9x+11x-12=0 }}}

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Question 235423: what is the solution and working out to +4x%5E2-9x%2B11x-12=0+
Answer by checkley77(12844) About Me  (Show Source):
You can put this solution on YOUR website!
4x^2-9x+11x-12=0
4x^2+2x-12=0
2(2x+x-6)=0
2(2x-3)(x+2)=0
2x-3=0
2x=3
x=3/2=1.5 ans.
x+2=0
x=-2 ans.