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Simplify the following expression: a + 2c - 5b - c + a - b
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Asked 3/9/2014 1:20:07 PM
Updated 3/9/2014 6:40:59 PM
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User: Simplify the following expression: a + 2c - 5b - c + a - b





Weegy: a + 2c - 5b - c + a - b = 2a - 6b + c
Expert answered|andrewpallarca|Points 32760|

User: Evaluate the following expression using the values given: Find x3 - 2y2 - 3x3 + z4 if x = 3, y = 5, and z = -3.

Question
Asked 3/9/2014 1:20:07 PM
Updated 3/9/2014 6:40:59 PM
1 Answer/Comment
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3
if x = 3, y = 5, and z = -3,
x^3 - 2y^2 - 3x^3 + z^4 = 3^3 - 2(5)^2 - 3(3)^3 + (-3)^4 = -23
Added 3/9/2014 6:40:59 PM
This answer has been confirmed as correct and helpful.
Confirmed by andrewpallarca [4/4/2014 12:04:26 PM]
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