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Can someone simplify these expressions (c)
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2 votes
Can someone simplify these expressions (c)

Can someone simplify these expressions (c)-example-1
User Annamae
by
5.3k points

1 Answer

4 votes

Answer:

c)

(10x+5)-(-23-2x)=

10x+5+23+2x

=12x+28

2x+5x^2-(3x+7x^2)=

2x+5x^2-3x-7x^2

= -2x^2-1

User Badoe
by
5.3k points
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