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What is the value of 10 - 3(2 + 1)?
What is the value of 10 - 3(2 + 1)?
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What is the value of 10 - 3(2 + 1)?
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Calculating gives 10 - 3(3) = 10 - 9 = 1.
Questions & Step-by-step Solutions
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Q: What is the value of 10 - 3(2 + 1)?
Solution:
Calculating gives 10 - 3(3) = 10 - 9 = 1.
Steps: 6
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Step 1: Start with the expression 10 - 3(2 + 1).
Step 2: Calculate the expression inside the parentheses (2 + 1). This equals 3.
Step 3: Now replace (2 + 1) with 3 in the expression. It becomes 10 - 3(3).
Step 4: Next, multiply 3 by 3. This equals 9.
Step 5: Now replace 3(3) with 9 in the expression. It becomes 10 - 9.
Step 6: Finally, subtract 9 from 10. This equals 1.
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