expand and simplify 2(x-y)-3(x-2y)
2x - 2y - 3x - 6y6y - 2y - 3x - 2xAnswer--4y - x;)
2(x-y) - 3(x-2y) = 02(x) - 2(y) -3(x) -3(-2y) = 02x - 2y - 3x + 6y = 0-x + 4y = 0Value of x:-x = -4y-x / -1 = -4y / -1x = 4yValue of y:-x + 4y = 04y = x4y / 4 = x / 4y = x/4
