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zhenek [66]
3 years ago
5

{30-[12-(3+4)+2]×2}-15 how do I get my answer

Social Studies
1 answer:
olasank [31]3 years ago
4 0

So with this equation, you have to work inside out with the parentheses. Firstly, solve 3+4: \{30-[12-7+2]*2\}-15

Next, solve 12 - 7 + 2: \{30-7*2\}-15

Next, solve 7 x 2, then 30 - that product: 16-15

Lastly, solve 16 - 15, and your answer will be 1.

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