Mathematics, 20.01.2020 12:31 burnsmykala23

Simplify (6x2 − 3 − 5x3) − (4x3 + 2x2 − 8).
9x3 − 4x2 − 5
−9x3 + 4x2 + 5
x3 − x2 − 13x3
−x3 + x2 + 13x3

Answers: 3

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Simplify (6x2 − 3 − 5x3) − (4x3 + 2x2 − 8).
9x3 − 4x2 − 5
−9x3 + 4x2 + 5
x3 − x...