How would i simplify this expression -3(b-7). can some one please help
2 answers:
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<span>Question
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-3(b-7)
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multiply the -3 to every of the terms inside the bracket
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= -3(b) -3(-7)
= -3b + 21 </span>
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Answer: -3b + 21
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</span>
<span>Question
</span>------------------------------------------------------------------------<span>
-3(b-7)
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multiply the -3 to every of the terms inside the bracket
</span>------------------------------------------------------------------------<span>
= -3(b) -3(-7)
= -3b + 21 </span>
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Answer: -3b + 21
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</span>
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