Question

${x}^{2} - 8 {x}^{2} - 33 - 14y - {y}^{2}$
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Answer 1

Answer:

1

Combine like terms

2

−

8

2

−

3

3

−

1

4

−

1

2

{\color{#c92786}{x^{2}}}{\color{#c92786}{-8x^{2}}}-33-14y-1y^{2}

x2−8x2−33−14y−1y2

−

7

2

−

3

3

−

1

4

−

1

2

{\color{#c92786}{-7x^{2}}}-33-14y-1y^{2}

−7x2−33−14y−1y2

2

Rearrange terms

−

7

2

−

3

3

−

1

4

−

1

2

{\color{#c92786}{-7x^{2}-33-14y-1y^{2}}}

−7x2−33−14y−1y2

−

7

2

−

1

2

−

1

4

−

3

3

{\color{#c92786}{-7x^{2}-1y^{2}-14y-33}}

−7x2−1y2−14y−33

Solution

−

7

2

−

1

2

−

1

4

−

3

3