jmpacheco jmpacheco

05-10-2020
Mathematics

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Please answer as fast as you can.
what is 30 + 5(2x -1) + 20

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laurelhayou laurelhayou

05-10-2020

10x +45

30 + 5 (2x -1) +20

30 + 10x -5 +20

10x +50 +5

10x + 45

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