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Can anyone help me?

a^2 -2a+2a-4-a^2+2a+3a+6=3a+9

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User ZbynekZ
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2 Answers

5 votes

Hi, hope this helps :)

Can anyone help me? a^2 -2a+2a-4-a^2+2a+3a+6=3a+9-example-1
answered
User Redge
by
8.0k points
4 votes

Answer:

a=7/2

Explanation:

a^2-2a+2a-4-a^2+2a+3a+6=3a+9

You want to solve for "a"

1. Mover all terms on the right side to the left side setting this equation to zero.

2. Combine Like Terms

3. Divide to isolate your "a"

answered
User Sllopis
by
8.3k points

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