Math Problem Statement
Solution
The expression in the image is:
Step-by-step solution:
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Evaluate the innermost part first:
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Substitute back into the expression:
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Simplify the subtraction: Now the expression becomes:
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Square : So the expression is now:
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Simplify the multiplication: Now the expression is:
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Final subtraction:
Final Answer:
Would you like further details or have any questions?
Here are 5 related questions to further explore this topic:
- How does the order of operations (PEMDAS) apply to this problem?
- What would happen if the negative signs were removed from the terms?
- How would the result change if we replaced with another number?
- What is the significance of squaring a negative number in algebra?
- How can we verify the solution using a calculator?
Tip: Always simplify inside parentheses and handle exponents before dealing with multiplication and subtraction for complex expressions.
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Math Problem Analysis
Mathematical Concepts
Algebra
Order of Operations
Exponents
Multiplication
Formulas
(-a)^2 = a^2
Theorems
Order of Operations (PEMDAS)
Suitable Grade Level
Grades 7-9
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Simplifying Expressions with Multiplication, Exponentiation, and Addition: -3 - (-2)(5) - (-4)³
Simplifying Expressions with Exponents and Negative Numbers: -3(-2)^3 - (-4)