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Mathematics, 30.09.2019 00:30 maya4321

What is the sum of −3x+6−3x+6 and 7x−87x−8 ?
−11x+13

−10x−14

−4x+2

−4x2+2

2x2x

4x−24x−2

4x2−24x2−2

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What is the sum of −3x+6−3x+6 and 7x−87x−8 ?
−11x+13

−10x−14

−4x+2

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