Simplify the expression. 3.8m + 7 - 2.8m (Use the operation symbols in the math palette as needed. Simplify your answer. Use whole numbers or decimals for any numbers in the expression.)

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asked Oct 5, 2023 114k views

25 votes

Simplify the expression.

3.8m + 7 - 2.8m

(Use the operation symbols in the math palette as needed. Simplify your answer. Use whole numbers or decimals for any numbers in the expression.)

Simplify the expression. 3.8m + 7 - 2.8m (Use the operation symbols in the math palette-example-1

Mathematics
high-school

Peter Lange asked

by Peter Lange

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2 Answers

8 votes

5.1/ 5.2/5.3 depending on what symbol wanted of the operation

Arghya C answered Oct 7, 2023

by Arghya C

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14 votes

Answer:

m + 7

Explanation:

→ Collect like terms

3.8m - 2.8m + 7

→ Simplify

m + 7

GBrian answered Oct 9, 2023

by GBrian

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