Question

x-x+4 from 2x+4x-3 subtract​

Answer 1

Step-by-step explanation:

given, [(4+3x)+(5−4x+2x

2

)]−[(3x

2

−5x)+(−x

2

+2x+5)]

=(2x

2

−x+9)−(2x

2

−3x+5)

=2x+4

Answer 2

Answer:

x + 5x - 7 is the required answer.

Note that the signs of each term of the smaller polynomial interchange.

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