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Subtract the second expression from the ...

Subtract the second expression from the first one.
(5x + 4y + 7z), (x + 2y + 3z)

Text Solution

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(5x + 4y + 7z) - (x + 2y + 3z)
= 5x + 4y + 7z - x - 2y - 3z
5x - x + 4y - 2y + 7z - 3z
= 4x + 2y + 4z.
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