x - 2x
Let x = 1:
1 - (2 x 1)
1 - 2 = -1
therefore
(1)x - 2x = -(1)x
really, the inputed "1"s are unnecessary, as it means the same thing, but I may as well have them there.
What Is X Minus 2x?
What Is X Minus 2x?
x-2x=
1x-2x=
-1x=
-x
X-2X=
1X-2X=
-1X=
-X
X-2x can't be simplified
X ≠ x
(x) - (2x)
= x(1 - 2)
= x(-1)
= -x
= x(1 - 2)
= x(-1)
= -x