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Simplify (5x^2 -3x+3) - (x^2+2x-1).

Simplify (5x^2 -3x+3) - (x^2+2x-1).
asked 53.3k views
1 vote
Simplify (5x^2 -3x+3) - (x^2+2x-1).

asked
User Hanego
by
7.7k points

2 Answers

3 votes

4x^2-5x+4 is the write answer

just open both brackets than just add and subtract


answered
User Chris Klingler
by
8.0k points
6 votes
Eliminate parenthesis by using the distribution property

= 5x² -3x +3 - x² - 2x +1

Group similar terms

= (5-1)*x² + (-3 -2)*x + (3+1)

Then sum everything:

= 4x² -5x +4





answered
User ScubaFun
by
7.8k points
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