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3.4-2.8d+2.8d-1.3Combine like terms to create an equivalent expression.

User Sushila
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1 Answer

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22 votes

The given expression is

3.4 - 2.8d + 2.8d - 1.3

By collecting like terms, we have

- 2.8d + 2.8d + 3.4 - 1.3

= 0 + 2.1

= 2.1

User Sablefoste
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