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Mathematics, 22.01.2020 17:31 terrancebest

Simplify
(−6)∙(a+2b−3c−4d)−(−2)∙(−4a−3b+2c+d )

plz and tanks

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Simplify
(−6)∙(a+2b−3c−4d)−(−2)∙(−4a−3b+2c+d )

plz and tanks...
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