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Mathematics, 18.12.2020 19:30 DisneyyKayy

When simplifying the expression 4x^2 – 7x - _x, what value should go in the blank so that the result is 3x^2 – 5x? -2
12
2
-12

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When simplifying the expression 4x^2 – 7x - _x, what value should go in the blank so that the result...
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