Math Problem Statement
Evaluate the expression: 1 - 4 × (-8)
Solution
The expression provided in the image is:
To solve this:
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First, perform the multiplication operation. Remember that multiplying a negative number by a negative gives a positive result:
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Now, subtract the result from 1:
Thus, the value of the expression is:
Would you like more details on the solution?
Here are 5 related questions for practice:
- What is the result of ?
- How do you handle multiplication of two negative numbers?
- What is the result of ?
- How would you simplify ?
- What happens when you subtract a negative number?
Tip: Always remember the order of operations (PEMDAS: Parentheses, Exponents, Multiplication/Division, Addition/Subtraction) when solving expressions.
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Math Problem Analysis
Mathematical Concepts
Order of Operations
Multiplication of Negative Numbers
Subtraction
Formulas
PEMDAS (Order of Operations)
Theorems
Multiplying a negative number by a negative gives a positive result.
Suitable Grade Level
Grades 6-8