2 - 4x - 2x + 4 = 6 - 6x
(4 + 2x) - (-2x + 1) = 13 + 6 4 + 2x + 2x -1 = 19 4x +3 = 19 4x = 19 - 3 4x = 16 therefore x = 16/4 x = 4
Add 4x + 2x = 6x + 4 = 6x + 4
(2x - 8)(-4x + 4) = -8x2 + 40x - 32
If 4x - 2x + 4 = 10, the solution is 2x + 4 = 10 and x = 3.
2 - 4x - 2x + 4 = 6 - 6x
(4 + 2x) - (-2x + 1) = 13 + 6 4 + 2x + 2x -1 = 19 4x +3 = 19 4x = 19 - 3 4x = 16 therefore x = 16/4 x = 4
Add 4x + 2x = 6x + 4 = 6x + 4
2x + 7 + 2x = 23 4x + 7 = 23 4x = 16 x = 16/4 x = 4
(2x - 8)(-4x + 4) = -8x2 + 40x - 32
If 4x - 2x + 4 = 10, the solution is 2x + 4 = 10 and x = 3.
2x + 33 = 4x + 11 -11 -11 2x + 22 = 4x -2x -2x 22 = 4x Divide each side by 4 x = 5.5
(4x^3 + 2x^2 + 3x + 4)/(x + 4) = 4x^2 - 14x + 59 - 232/(x + 4)
The derivative of 2x2 + 4x + 8 is 4x+4.
4x + 1 = 2x + 5 Subtract '1' frp, bpth sides Hence 4x = 2x + 4 Subtract '2x' from botbh sides 2x = 4 Divide both sides by '2' x = 2 The answer!!!!!!
5x-2x-3x+4x = (5-2-3+4)x = 4x
(2x+3)(2x+4)