Mathematics
Mathematics, 27.06.2019 16:40, skrrtgod408

Ipromise brainlist plzz helll ! add or subtract (3x^2-7x-4) - (6x^2-6x+1) a. -3x^2-x-5 b. -3x^2-13x+5 c.9x^2-x+5 d.3x^2-13x-5

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Ipromise brainlist plzz helll ! add or subtract (3x^2-7x-4) - (6x^2-6x+1) a. -3x^2-x-5 b. -3x^2-13x...

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