2x - 5y + 6z and - 3x + 2y - 7z algebraic expression
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Answer:
-x -3y -z
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Answer:
(2x-5y+6z) + (-3x+2y-7z)
2x-5y+6z - 3x+2y-7z
2x-3x -5y+2y +6z-7z
-x -3y -z
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