3x(2x + 1) over (2x - 1)(2x + 1) Cancel out the 2x + 1 Answer: 3x/2x - 1
3x+1+2x-2 = 64 3x+2x = 64-1+2 5x = 65 x = 13
2x+5=3x+1 -x=-4 x=4
(3x+1)(2x+4) = 6x2+4+2x+12x = 6x2+14x+4
-3x + 1
2x+x+5+3x-6=6x-1
3x + 5x = 2x + 28x = 2x + 26x = 2x = (2/6) = 1/3
1 + 3x - x = x - 4 + 2x 1 + 4 = x + 2x - 3x + x 5 = x
6x2 + 11x + 3 = 6x2 + 9x + 2x + 3 = 3x(2x + 3) + 1(2x + 3) = (2x + 3)(3x + 1)
2x = 3x + 1; -x = 1; x = -1.
2x2 + 3x + 1 = (x + 1)(2x + 1)
2x+5+x-1=3x+4