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31-10-2019
Mathematics

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What value is equivalent to 3 × 10 − 2(12 − 3 × 3)?

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31-10-2019

Answer: 18

Step-by-step explanation:

3 * 10 - 2 (12 - 3 * 3)

You start in the parentheses

3*3 = 6

3 * 10 - 2 (12 - 6)

12 - 6 = 6

3 * 10 - 2 * 6

3 * 10 = 30

30 - 2 * 6

2 * 6 = 12

30 - 12 = 18

18 is your answer

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