Math Problem Statement
solve
-5 + (-4) - 3 · 11 + (-2)^3 = ? and (6 - (-4)) / -2 + (-2 + 14) / -4 = ?
Solution
Let's solve Question 5 and Question 6 step by step.
Question 5:
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Simplify each part step by step:
- (because )
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Substitute back into the equation:
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Combine:
Final Answer for Question 5:
Question 6:
-
Simplify the numerators and denominators step by step:
- , so
- , so
-
Combine the results:
Final Answer for Question 6:
Do you need further explanation on any step? Let me know!
Related Questions:
- Simplify .
- Solve .
- Evaluate .
- Calculate .
- Simplify .
Tip:
Always follow the order of operations: Parentheses, Exponents, Multiplication/Division (left to right), Addition/Subtraction (left to right) — also known as PEMDAS.
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Math Problem Analysis
Mathematical Concepts
Arithmetic
Order of Operations (PEMDAS)
Negative Numbers
Exponents
Fractions
Formulas
a^3 for cube of a number
Addition/Subtraction of negative numbers
Multiplication and Division of integers
Theorems
Order of Operations (PEMDAS)
Simplification of expressions
Suitable Grade Level
Grades 6-8