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Algebra
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Which expression is equivalent to –3x + 9?
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choices??
A. –3(x + 9) B. –3(x – 3) C. –3(x + 12) D. 3(–x – 3)
what do you think the answer is??
idk thats why im asking
|dw:1406081427816:dw| you have to work backwards.. so multiply -3 times x which gives you -3x.. and -3 times -3 which gives you 9.. -3x+9 ...answer is B..
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