Math, asked by rinkle7781, 1 year ago

How do you combine (9x3−4+x2+8x)−(7x3−3x+7)?

Answers

Answered by brunoconti
0

Answer:

Step-by-step explanation:

(9x^3 - 7x^3) + x^2 + (8x + 3x) - (4 + 7) = 2x^3 + x^2 + 11x - 11

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