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Subtract (-8+2x^3) from (3x^3-4-3x)
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11 votes
Subtract (-8+2x^3) from (3x^3-4-3x)

User Hans Lub
by
5.7k points

2 Answers

3 votes
3x^3-4-3x-(-8+2x^3)
-> 3x^3-4-3x+8-2x^3
-> x^3-3x+4
User J Castillo
by
4.5k points
6 votes


\to \sf(3x^3-4-3x) - (-8+2x^3)


\to \sf(3x^3-4-3x) + 8 - 2x^3


\to \sf3x^3-4-3x + 8 - 2x^3


\to \sf3x^3 - 2x^3-3x +4


\to \sf x^3-3x +4

User Meanne
by
5.1k points
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