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If C=s−5 C=s−5 and D=s−8,D=s−8, find an expression that equals C+2D C+2D in standard form.
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If C=s−5 C=s−5 and D=s−8,D=s−8, find an expression that equals C+2D C+2D in standard form.

User YaOg
by
4.4k points

1 Answer

1 vote

Answer:

3s-21

Explanation:

C+2D; C=s-5, D=s-8

s-5+2(s-8)

s-5+2s-16

3s-21

User Dubnde
by
4.5k points
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