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Simplify: (3x² - 2x) + (4x² - 3x + 1)

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MagorCSviz
Its all equal to 
3x² -2x +4x² -3x +1
You can arrange it beacuse of the prperties of addition.
3x² +4x² -2x -3x +1
So if you finally 'combine' them
7x² -5x +1 is the simplified form of that :))