3x-11=-8x
-3x + 6 + 15x =11x + 8 ie -3x + 15x - 11x = 8 - 6 ie x = 2
-11
3x - 4 = 73x = 11x = 3.66666...
11x = 8x-6.............. 11x-8x = -6................... 3x= -6 x = -2
(3x+1)(2x+4)
-3x + 6 + 15x =11x + 8 ie -3x + 15x - 11x = 8 - 6 ie x = 2
3x+5y+8x+2y combine 3x and 8x to get 11x 11x+5y+2y combine 5y and 2y 11x+7y is the answer.
-11
14
3x - 4 = 73x = 11x = 3.66666...
11x = 8x-6.............. 11x-8x = -6................... 3x= -6 x = -2
11x + 8 = 8x + 20 3x + 8 = 20 3x = 12 x = 4
If you mean: (3x+1) and (2x+3) are factors of 6xsquared+11x+3 then yes they are
8x - 9 = 11x + 12 8x = 11x + 21 -3x = 21 x = -7
x=12
Yes and they add up to 11x
23