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weqwewe [10]
3 years ago
8

Can someone help me pleas

Mathematics
2 answers:
ziro4ka [17]3 years ago
8 0

Answer:

12x-84y+24z

Step-by-step explanation:

ddd [48]3 years ago
5 0

Answer:

12x - 84y + 24z

Step-by-step explanation:

When doing these if there is a number outside of the parenthesis then that mean you have to combine those terms by that i mean

12(x -7y + 2z)

12× X is combined to be 12x

12 × -7y = -84y

12 × 2z = 24z

so your new expression would be

12x - 84y + 24z

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3 years ago
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avanturin [10]
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Mumz [18]

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Step-by-step explanation:

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1 year ago
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bonufazy [111]

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2 years ago
Read 2 more answers
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