Mathematics, 13.07.2019 20:00 mellobunbun

Simplify the given expression. (4r - s) - (r + 2s) + (3r - s). a. 6r - 4s c. 8r b. 3r - 2s d. 6r - 3s

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Simplify the given expression. (4r - s) - (r + 2s) + (3r - s). a. 6r - 4s c. 8r b. 3r - 2s d. 6r - 3...

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