Simplify each of the following expressions as far as possible; multiply out any brackets, expand any algebraic fractions, and collect like terms together. Show your working
5(3x^{2 }- 12x) + 4x (7 - 3x - 2x^{2) }
2y2 - 4y + 6
2y
Simplify each of the following expressions as far as possible; multiply out any brackets, expand any algebraic fractions, and collect like terms together. Show your working
5(3x^{2 }- 12x) + 4x (7 - 3x - 2x^{2) }
2y2 - 4y + 6
2y
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