The expression, "6 2 (x 8) 3x 11 x" appears to be nonsense. Maybe someone else, here, will have an idea of what your expression means.
6
It is equivalent to: 3x+6+5 = 3x+11
3x+5<x+11 3x<6 x<2
3x2 - 5x - 22 (x + 2)(3x - 11) x = -2, 11/3 Neither is a multiple of 6.
The answer is: x-y = 11 3x+10y = -6
It is equivalent to: 3x+6+5 = 3x+11
9x^2 +6 +1 is (3x+1)(3x+1) when factored
The expression is: 6x-10 which can be factored to 2(3x-5)
3
2x-5=3x+6 -5-6=3x-2x -11=x x=-11
2x-5<7 2x<12 x<6 -3x+5>11 -3x>6 x<-2
3x + 2 = 3x + 6 This is not possible.