Question

Subtract.

(x2+3x−7)−(3x2−5x+3)



Express the answer in standard form.

Enter your answer in the box.

Answer 1

-2x^2 +8x-10

Explanation:

(x^2+3x−7)−(3x^2−5x+3)

Distribute the minus sign

(x^2+3x−7)−3x^2+5x-3

I like to line them up vertically

x^2 +3x−7

−3x^2+5x-3

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-2x^2 +8x-10