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03-02-2020
Mathematics

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Simplify these expressions 23+5x-(7+2.5x)

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frenchluv38 frenchluv38

03-02-2020

Answer:

=2.5x+16

Step-by-step explanation:

Let's simplify step-by-step.

23+5x−(7+2.5x)

Distribute the Negative Sign:

=23+5x+−1(7+2.5x)

=23+5x+(−1)(7)+−1(2.5x)

=23+5x+−7+−2.5x

Combine Like Terms:

=23+5x+−7+−2.5x

=(5x+−2.5x)+(23+−7)

=2.5x+16

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