Substitute and evaluate
Replace letters with given values and evaluate the result.
- Replace every letter with its given value.
- Put substituted values in parentheses, especially negative values.
- Then use the correct order of operations.
Example 1
Substitute the given value and evaluate. If
Example 2
Evaluate the expression using the stated value. If
Remember
For a negative value, the parentheses matter:
Your turn
5 practice questions0 of 5 answers checked
Question 1
If
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Question 2
If
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Question 3
If
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Question 4
If
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Question 5
If
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If
If
If
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