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2x+1= 3x+1
(2x-3) * (3x+1) = ( 3x-2) * (2x+1)
6x² + 2x - 9x -3= 6x² +3x - 4x - 2
-7x -3 = -x -2 /+3
-7x = -x +1 /+x
-6x = 1 ÷ (-6)
x = - ⅙
----- ------ /*(2x+1)(3x+1)
2x+1 3x+1
(2x-3)(3x+1) = (3x-2)(2x+1)
6x²-9x+2x-3=6x²+3x-4x-2
6x²-7x-3=6x²-x-2
6x²-7x-6x²+x=-2+3
-6x=1
x=-⅙