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marishachu [46]
2 years ago
8

• What are two ways to start solving this equation? Choose BOTH.

Mathematics
1 answer:
zhannawk [14.2K]2 years ago
5 0

Answer:

Divide both sides by-2

Use the distributive property

Step-by-step explanation:

If you divided both sides by -2, you would get n + 3 = -6.5. Then you would have to subtract 3 from both sides, so n would be -9.5.

However, if you used the distributive property, you would get -2n - 6 = 13. Then you could add 6 to both sides and get -2n = 19. Finally, to solve for n, you would divide both sides by -2 to get n = -9.5.

Hope this helps!

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12*$.73=$8.76-$7.68=$1.08 So it is $1.08 cheaper to buy it by the case.

Hope that helps.
5 0
3 years ago
An office building has the same number and size of offices on each floor. If there are 21 offices on the first 3 floors, then wh
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Answer:

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3 years ago
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