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No, x + x equals 2x.
x times x equals x2. (x times x equals x squared.)
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What is the answer to 9 plus 6x plus 2x?
There is insufficient information to answer this question. If you mean, what does x equal for: 9 + 6x = 2x ...then the answer is: 9 = 2x - 6x = -4x ...which is equal to: x = -9/4 If you mean, what does x equal for: 9 + 6x + 2x = 0 ...then the answer is: 8x = -9 ...which is equal to: x = -9/8
How do you find the perimeter of 2x and 3x?
(2x x 3x) x 2 = 12x (2x times 3x times 2)
Why is 4X16 equal to 8X8?
4X16 is equal to 8X8 because: Let 4 represent x. 16x = 2x(8) 16x = 16x. Both sides of the equation are equal, so therefore 4 times 16 and 8 times 8 are equal. You get 2x(8) by realizing that 8 is 4 times 2. Since we are using x in place of 4, rather than saying "4 times 2" we simply say 2x. In order to finish the statement, 8 times 8, you take the 2x and multiply it by 8. So you have: 2x(8) The same is for "4 times 16" In place of 4 you use x, thus making it 16x. After simplifying the equation it comes out to 16x = 16x, proving that it is equal. I hope this helps, -Brittany M.
What is the value of x in the equation 4x-2 equals 2x-34?
If 4x-2 equals 2x-34 then x is equal to -16. 4x is equal to 2x-322x is equal to -32x is therefore -16
2x 39 what does x equal?
If I understand the question correctly: 2x=39 then x=39/2 or x=19.5
Why is x plus x equal to 2x?
It is equal to 2x because if you were to replace the "x" with a number say, 2 for example so 2 + 2 would be 4 and 2 times 2 would also be 4 which is what "2x" stands for (2 times x). So then if you had x + x you would get 2x.
What does x plus 3 times 2 equal?
2X+6
Is there a solution to 20 equal 2x minus 8 times 6?
2x - (8 x 6) = 20 2x = 20 + 48 2x = 68 x = 68/2 x = 34
Does x plus x equal x2 or 2x?
x+x=2x
What does sine times cosine equal?
Sin(x) cos(x) = 1/2 of sin(2x)
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 2x-3x equal?
2x minus 3x is equal to -x.
What is x x 2x?
2x+x is 3x
What is the converse of if x equals 3 then 2x equals 6?
I believe the converse is: if 2x equals 6 then x equals 3 inverse: if x doesn't equal 3 then 2x doesn't equal 6 contrapositive: if 2x doesn't equal 6 then x doesn't equal 3
2x-3 is 27?
In the problem 2x-3 is 27, the x is equal to 15. Two times 15 is 30 and -3 is 27.
Why does x plus x equal x?
It doesn't; it equals 2x. Only if x = 0 does 2x = x.
Does 2x equal x squared?
only when x is equal to 2
