Simplifying Quadratic Expressions Worksheet With Answers Page 2
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2Simplifying Quadratic Expressions (E) Answers
Simplify each expression by combining like terms.
7x + 4 - 9x² - 6x² - 9x + 9 - 4x - 6 - 2x
1.
= -15x² - 8x + 7
7a² - 2a - 5a + 9a + 4a² + a + 7a - 9 + 7a
2.
= 11a² + 17a - 9
-8p + 2p + 4 + 6p² - 5 - 4p² + 5 - 6p² - 5p²
3.
= -9p² - 6p + 4
-3 - t - 4 + 8t + 7 - 5 - 4t² - t² - 9t²
4.
= -14t² + 7t - 5
9h - 3 - 2h² + 9h + 9h + 4 + 3h² + h + 4
5.
= h² + 28h + 5
6s² - s² - 2s² - 6s² - s + 2s + s² - 9s² + 5s²
6.
= -6s² + s
-2 - 5r² - r - 1 - 2r + 4 + 5 - 2r² + 6r²
7.
= -r² - 3r + 6
8 + v + 7 - 6v - 4v² + 4 + 3v² + 8v² - 2
8.
= 7v² - 5v + 17
5s + 4s - 8s + 8 - 3s² - 8s² + 2s² - 7 - 7s
9.
= -9s² - 6s + 1
a - 5a + 5 - 2 + 3a² - 6a² + 8a² - 2 + 4a²
10.
= 9a² - 4a + 1
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