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(x+9)(x+3)
(x+11)(x+5)
(3x+3)(3x+2)
Factor: 8x2+16x+88x^2+16x+88x2+16x+8
(2x+2)(4x+4)
(x+3)(x+4)
(x+3)(x+6)
(3x+10)(3x+6)
(x+9)(x+8)
(9x+7)(x+4)
It is done.