Pregunta
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1. \( 32+7 \times(8-3) \)

Ask by Peters Brooks. in the United States
Jan 29,2025

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\( 32 + 7 \times (8 - 3) = 67 \)

Solución

To solve the expression \( 32 + 7 \times (8 - 3) \), we'll follow the **order of operations**, commonly remembered by the acronym **PEMDAS**: 1. **P**arentheses 2. **E**xponents 3. **M**ultiplication and **D**ivision (from left to right) 4. **A**ddition and **S**ubtraction (from left to right) Let's break down the calculation step by step: 1. **Parentheses**: First, solve the expression within the parentheses: \[ 8 - 3 = 5 \] So, the expression now becomes: \[ 32 + 7 \times 5 \] 2. **Multiplication**: Next, perform the multiplication: \[ 7 \times 5 = 35 \] Now, the expression is: \[ 32 + 35 \] 3. **Addition**: Finally, add the remaining numbers: \[ 32 + 35 = 67 \] **Final Answer:** \[ 32 + 7 \times (8 - 3) = 67 \]

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Mind Expander

Let’s tackle this step by step! First, according to the order of operations (PEMDAS/BODMAS), we need to handle the parentheses. So, \(8 - 3 = 5\). Now, the equation looks like this: \(32 + 7 \times 5\). Next, we proceed with the multiplication: \(7 \times 5 = 35\). Finally, add \(32 + 35\), which gives us \(67\). So, the answer to \(32 + 7 \times (8 - 3)\) is \(67\)! Want to impress your friends with a cool math trick? You can simplify expressions like this in your head by remembering the order of operations! Just break it down step-by-step as we did, and before you know it, you’ll be solving complex equations just as quickly as if you were adding single digits! Math can sometimes feel overwhelming, but remember that most mistakes occur from overlooking the order of operations or rushing through calculations. Always take a moment to double-check each step, especially with parentheses or big numbers. Happy calculating!

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