Adding Polynomials

Adding and Subtracting Polynomials

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Warm Up: Simplify by combining like terms.

8a + 5 - 10a – 11

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Warm Up: Simplify by combining like terms.

19z + 14y - y - 3z

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Warm Up: Simplify

2(x – 4 + 3x – 9)

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Warm Up: Simplify

– (5 – x + 7x + 10)

You Try 1

When putting in your answer for the next slide use ^ for the exponent. If you have x² put it in as x^2

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 $(3x^2+4y^2+2x)+(x^2–\ 2y^2+7)$ 

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 You try 2  $\left(10x^3+4x^2-6x+15\right)-\left(5x^3–\ 2x^2\ –\ 5x\ –\ 3\right)$