SOLUTION: add 2a-3p+7x 3a+5p-8x -4a+4p+3x

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Question 316470: add
2a-3p+7x
3a+5p-8x
-4a+4p+3x
Answer by CubeyThePenguin(3113) About Me  (Show Source):
You can put this solution on YOUR website!
Combine like terms.

(2a - 3p + 7x) + (3a + 5p - 8x) + (-4a + 4p + 3x)
= (2+3-4)a + (-3+5+4)p + (7-8+3)x
= a+%2B+6p+%2B+2x