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Molodets [167]
2 years ago
9

What expression is equivalent to -3(6x+7)+4(7x+2)

Mathematics
1 answer:
GarryVolchara [31]2 years ago
7 0

Answer:

10x-13

Step-by-step explanation:

First Distribute:

-18x-21+28x+8

Then combine like terms:

10x-13

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Each exterior angle of a regular polygon is 10°. How many sides does it have?
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Answer:

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