3 years ago

4x + 7 – 3x^2 – 2x – 8x^2 – 2+4x + 7 – 3x^2 – 2x – 8x^2 – 2

Mathematics

2 answers:

True [87]3 years ago

8 0

Answer:

$-22x^{2}+4x+10$

Step-by-step explanation:

$4x+7-3x^{2}-2x-8x^{2}-2+4x+7-3x^{2}-2x-8x^{2}-2$

$=-22x^{2}+4x+10$

dalvyx [7]3 years ago

3 0

Answer:It equals 7

Step-by-step explanation:

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