Solve: (3x - 8) (3x + 2) - (4x - 11) (2x + 1) = (x - 3) (x + 7)
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Solution:-
(3x - 8) (3x + 2) - (4x - 11) (2x + 1) = (x - 3) (x + 7)
=9x^2+6x-24x-16-8x^2-4x+22x+11 =x^2+4x-21
= x^2-x^2-4x= -21+5
= -4x = -16
=[ x= 4]ans
(3x - 8) (3x + 2) - (4x - 11) (2x + 1) = (x - 3) (x + 7)
=9x^2+6x-24x-16-8x^2-4x+22x+11 =x^2+4x-21
= x^2-x^2-4x= -21+5
= -4x = -16
=[ x= 4]ans
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