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Simplify the expression (2x^2+6x-7)-(9x^2-11)
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Simplify the expression (2x^2+6x-7)-(9x^2-11)

User Ryogi
by
5.5k points

2 Answers

3 votes

Answer:

=- 7x^2+6x+4

Explanation:

User Ioreskovic
by
6.2k points
5 votes

2x^2 + 6x - 7 - 9x^2 + 11

(2x^2 - 9x^2) + (6x) + (-7 + 11)

-7x^2 + 6x + 4

Hope this helps!! :)

User Daniel Lubarov
by
5.6k points
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