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Mathematics, 28.04.2021 17:30 villanuevajose95

Which expression is equivalent to (7s - 2t) ā€“ (3s - 4st + 7t)? A. 4s ā€“ 4st + 5t
B. 4s + 4st + 5t
C. 4s ā€“ 4st ā€“ 9t
D. 4s + 4st ā€“ 9t

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Which expression is equivalent to (7s - 2t) ā€“ (3s - 4st + 7t)? A. 4s ā€“ 4st + 5t
B. 4s + 4st...
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