Chapter 1: Q 1.33. (page 30)

Simplify: $8 - (- 3 - 1) - 9$ .

Short Answer

Expert verified

The simplified value is 3.

Step by step solution

Step 1. Given Information.

Consider the given expression,

$8 - (- 3 - 1) - 9$

Step 2. Simplify.

Start with the innermost grouping symbol, which is parentheses in this case. Subtract 1 from $- 3$ inside the parentheses.

$8 - (- 4) - 9$

Step 3. Subtract.

Perform Subtraction from left to right.

$\begin{array}{rcl} 8 - (- 4) - 9 & = & 8 + 4 - 9 \\ = & 12 - 9 \\ = & 3 \end{array}$

Step 4. Conclusion.

The simplified value of the expression $8 - (- 3 - 1) - 9$ is 3.

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Simplify: $8 - (- 3 - 1) - 9$ .

Short Answer

Step by step solution

Step 1. Given Information.

Step 2. Simplify.

Step 3. Subtract.

Step 4. Conclusion.

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Simplify:8--3-1-9.

Short Answer

Step by step solution

Step 1. Given Information.

Step 2. Simplify.

Step 3. Subtract.

Step 4. Conclusion.

One App. One Place for Learning.

Most popular questions from this chapter

Recommended explanations on Math Textbooks

Probability and Statistics

Logic and Functions

Calculus

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Theoretical and Mathematical Physics

Geometry

Study anywhere. Anytime. Across all devices.

Simplify: $8 - (- 3 - 1) - 9$ .