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Mathematics, 18.08.2021 18:50 mccdp55

Which expression is equivalent to
3(1 + x) + 7?
Ax+-7
B) X + 10
C)3×+7
D)3×+10​

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Answers: 1
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Which expression is equivalent to
3(1 + x) + 7?
Ax+-7
B) X + 10
C)3×+7
D...
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