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3 years ago

6

2(7m−5)+(−8+9m)=?

1 answer:

Anna [14]3 years ago

8 0

Answer:

23m-18

Step-by-step explanation:

2(7m−5)+(−8+9m)

Remove parenthesis

2(7m-5)-8+9m

expand

14m-10

14m-10-8+9

simplify

23m-18

Ask me for more questions brainliest please.

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Answer:

Option A.,

Step-by-step explanation:

(5x3− x + 14) − (3x2− 9x + 4)

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Step-by-step explanation:

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Answer:

See Below

Step-by-step explanation:

A)

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Step-by-step explanation

I hope my answer was helpful! Have a lovely rest of your day

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