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3 years ago

11

(3 − 13x − 7x2) − (5x2 + 12x − 10)

2 answers:

Brums [2.3K]3 years ago

5 0

113 is the answer hope i help u

goblinko [34]3 years ago

4 0

Answer:

- 12x^2 - 25x +13

Step-by-step explanation: (3 -13x -7x2)-(5x2 +12x -10) multiply the entire second term by negative one

3 - 13x -7x^2 -5x^2 -12x +10 combine like terms

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