Pregunta
Subtract. \[ \frac{13 b+2}{8 b}-\frac{3 b}{8 b} \] Simplify your answer as much as possional expressions with common de Sims
Ask by Maxwell Edwards. in the United States
Feb 26,2025
Solución de inteligencia artificial de Upstudy
Respuesta verificada por el tutor
Responder
\[
\frac{5b + 1}{4b}
\]
Solución
Simplify the expression by following steps:
- step0: Solution:
\(\frac{\left(13b+2\right)}{8b}-\frac{3b}{8b}\)
- step1: Remove the parentheses:
\(\frac{13b+2}{8b}-\frac{3b}{8b}\)
- step2: Transform the expression:
\(\frac{13b+2-3b}{8b}\)
- step3: Subtract the terms:
\(\frac{10b+2}{8b}\)
- step4: Factor:
\(\frac{2\left(5b+1\right)}{8b}\)
- step5: Reduce the fraction:
\(\frac{5b+1}{4b}\)
To subtract the two fractions:
\[
\frac{13b + 2}{8b} - \frac{3b}{8b}
\]
we can combine them since they have a common denominator of \(8b\):
1. **Combine the numerators**:
\[
\frac{(13b + 2) - 3b}{8b}
\]
2. **Simplify the numerator**:
\[
13b + 2 - 3b = 10b + 2
\]
3. **Write the combined fraction**:
\[
\frac{10b + 2}{8b}
\]
4. **Factor the numerator**:
\[
\frac{2(5b + 1)}{8b}
\]
5. **Simplify the fraction**:
\[
\frac{2(5b + 1)}{8b} = \frac{5b + 1}{4b}
\]
Thus, the simplified result is:
\[
\frac{5b + 1}{4b}
\]
Respondido por UpStudy AI y revisado por un tutor profesional
Como
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Extra Insights
To subtract the fractions, we start with the expression: \[ \frac{13b + 2}{8b} - \frac{3b}{8b} \] Since they have a common denominator of \(8b\), we can combine the numerators: \[ \frac{(13b + 2) - 3b}{8b} = \frac{13b + 2 - 3b}{8b} = \frac{10b + 2}{8b} \] Next, we can simplify the numerator: \[ \frac{10b + 2}{8b} = \frac{2(5b + 1)}{8b} = \frac{5b + 1}{4b} \] So, the simplified answer is: \[ \frac{5b + 1}{4b} \]
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