Question

(- 10P2 - 12Р+6) - (3p2+7p-9)​
solve this equation

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Answer 1

Answer:

Step-by-step explanation:

Answer:

Answer 2

Answer:

• -45 + 15

Step-by-step explanation:

$\bf ( - 10p2 - 12p + 6) - (3p2 + 7p - 9)$

$\bf ( - 20p - 12p + 6) - (6p + 7p - 9)$

$\bf ( - 32p + 6) - (13p - 9)$

$\bf - 32p + 6 - 13p + 9 = \red{ \boxed{ - 45 + 15} }$