SOLUTION: Solve for x 4x(x-7)-5x(x-6)=-3

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Question 421469: Solve for x
4x(x-7)-5x(x-6)=-3
Answer by robertb(5830) About Me  (Show Source):
You can put this solution on YOUR website!
4x%5E2+-+28x+-+5x%5E2+%2B+30x+=+-3
<==> -x%5E2+%2B+2x+%2B+3+=+0
<==> x%5E2+-+2x+-+3+=+0
<==> (x - 3)(x + 1) = 0
==> x = 3, -1.