0
The correct answer is just x.
2x(-x) , all you do is combine like terms . so 2-1 =1 and x=1 so the answer is x.
====================================
Hi, Katerina. Welcome to WA. It's great fun and you'll love it.
But if you're planning to spend much time in Math, then you'll have to
take some of that time out of Anime and Rock and brush up on the Math.
If the question had said "What is 2x plus -x ?", or even "What is 2x and -x ?",
then "just x" would be a correct answer.
But when it says "times", you don't combine like terms. You multiply.
And the product is
(2x) times (-x) = -2x2 .
Wiki User
∙ 13y ago
Add your answer:
Earn +20 pts
Does x times x equal 2x?
No, x + x equals 2x. x times x equals x2. (x times x equals x squared.)
How do you find the perimeter of 2x and 3x?
(2x x 3x) x 2 = 12x (2x times 3x times 2)
What is x squared times 2x squared?
2x to the fourth
What is the quotient of 300 and the quantity of x times 2?
300/2x = 150/x
What is the derivative of 2x?
-2
Why is 2x cubed different from 2x times 2x times 2x?
2X * 2X * 2X = 8X^3 2X^3 is saying 2*( X * X * X) = 2X^3
What is x x 2x?
2x+x is 3x
Does x times x equal 2x?
No, x + x equals 2x. x times x equals x2. (x times x equals x squared.)
Is x a factor of 2x?
Yes, 2x is 2 times x.
What is x times -2?
X * - 2= - 2X========that simple
How do you find the perimeter of 2x and 3x?
(2x x 3x) x 2 = 12x (2x times 3x times 2)
What is 2x times negative x?
It is: -2x squared
What is 2x squared times x?
(2x)2(x) = 4x3
2 times x?
we write 2 times x as 2x so if x=2, 2x=2(2)=4
What is x time x?
x times x = x2 (it's like 6 times 6. it would be 62. not 6 times 2. 2x means x times 2)
What is x squared times 2x squared?
2x to the fourth
What is 2x x 4x x x?
2x times 4x is 8x squared- then that times x is 8x to the power of three.Mathmatically represented as 8x^3
