Optellen en aftrekken van veeltermen

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13 Terms

1
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Wat is (8x² + 2x) + (5x² - 3x)?

Resultaat: 13x² - x.

2
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Bereken (3x² + 2x) + (5x² + 4)

Resultaat: 8x² + 2x + 4.

3
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Wat is (6y - 3) - (2y + 5)?

Resultaat: 4y - 8.

4
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Los op: (7a + 2b) + (3a - 4b)

Resultaat: 10a - 2b.

5
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Bereken (2x - 5) - (3x - 2)

Resultaat: -x - 3.

6
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Wat is (4m² + 7m) + (2m² - 3m)?

Resultaat: 6m² + 4m.

7
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Combineer (9x² - 5) - (3x² + 6)

Resultaat: 6x² - 11.

8
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Bereken (8a + 6) - (2a - 4)

Resultaat: 6a + 10.

9
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Wat krijg je als je (12x - 5) + (3x + 2) neemt?

Resultaat: 15x - 3.

10
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Los op: (5x² + x - 2) - (2x² + 3x + 1)

Resultaat: 3x² - 2x - 3.

11
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Combineer (4p + 3) + (2p - 7)

Resultaat: 6p - 4.

12
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13
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