Question and answer
Evaluate 7 + (-3x2) for x = 0.
Question
Asked 6/3/2014 12:34:43 AM
Updated 6/3/2014 2:42:55 PM
0 Answers/Comments
This answer has been confirmed as correct and helpful.
Confirmed by andrewpallarca [6/3/2014 2:42:55 PM]
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User: Evaluate 7 + (-3x2) for x = 0.

Weegy: When x = 0,
7 + (-3x^2)
= 7 - 3x^2
= 7 - 3(0^2)
= 7 - 0
= 7


User: Simplify 6(-5).

Weegy: 6(-5) = -30


User: Integers are _____ irrational numbers. always sometimes never

Weegy: Irrational numbers are never integers.



User: 10q - 20 is equivalent to _____. 2(q - 10) 10(q - 20) 10(q - 2)

Weegy: 10q - 20 is equivalent to 10(q - 2).


User: Simplify and determine the coefficient of (-x)(3y)(-2x). -4 1 4

Weegy: (-x)(3y)(-2x) = 6x^2y
the coefficient is 6.


Question
Asked 6/3/2014 12:34:43 AM
Updated 6/3/2014 2:42:55 PM
0 Answers/Comments
This answer has been confirmed as correct and helpful.
Confirmed by andrewpallarca [6/3/2014 2:42:55 PM]
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Updated 6/3/2014 1:35:49 AM
1 Answer/Comment
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Added 6/3/2014 1:35:49 AM
This answer has been confirmed as correct and helpful.
Confirmed by andrewpallarca [6/3/2014 2:34:48 PM]
Solve for x. 7(x - 3) = 4(x + 5) x = 1/11 x = 1/3 x = 41/11 x = 41/3
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This answer has been confirmed as correct and helpful.
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