Add the following expressions: (4d - 3f) + (-2d - 7f)

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Martin Vidic asked May 6, 2023

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14 votes

Add the following expressions:

(4d - 3f) + (-2d - 7f)

Mathematics
high-school

Martin Vidic asked May 6, 2023

by Martin Vidic

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21 votes

Answer:

2d-10f

Explanation:

You add like terms so 4d-2d gets you 2d, then add like terms again so -3f-7f gets you -10f.

Pete Hamilton answered May 7, 2023

by Pete Hamilton

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25 votes

Answer:

2d+[-10]

Explanation:

Santiago answered May 12, 2023

by Santiago

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