It is not possible to give a sensible answer because the operator between y1 and 9x is not visible.
Baisiclyy 3x-1 3x-1 ____ 9x-1 then the answer is 8x :)
3x + 6x +1 = 10 9x = 10 - 1 9x = 9 x = 1
3x. 15x - 9x = 6x 9x - 6x = 3x 6x - 3x = 3x 3x - 3x = 0
2y - 9x = 14 2y = 14 + 9x y = (14 + 9x) / 2
3x2-9x = 0 x(3x-9) = 0 x = 0 or x = 3
8 - 3x = 9x - 10 +3x +3x______________8 = 12x - 10+10 +10______________18 = 12x__ ___12 123/2 = x, or x = 1.5
It is not possible to give a sensible answer because the operator between y1 and 9x is not visible.
Assuming you mean 3x - 2 = 9x - 5...3x - 2 = 9x - 53x + 3 = 9x3 = 6x0.5 = x
Baisiclyy 3x-1 3x-1 ____ 9x-1 then the answer is 8x :)
No because they don't have the same slope (9x & 3x)
an equation
9x + 3x - 9x = 6 + 8x - 113x = 8x - 11-5x = -11x = 2.2 or 11/5
-3 + 3x + 6x = 15 combine like terms 6x and 3x are like terms as are -3 and 15 9x = 18 x = 2
3x-3y=-9 and 9x-9y=-27 both simplifies to x-y=-3.
-3X+Y = 2 becomes Y = 2+3X -9X + 2Y =2 becomes -9X + 2(2+3X) =2, which we can now solve. -9X + 4 + 6X = 2 -3X = -2 X = 2/3 Going back to our original equation: Y = 2+3(2/3) Y = 4
-3x = 9x = 9/(-3)x = -3