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\( 2 ( x + 4 - 5 = 3 ( x + 2 ) \)

Ask by Dawson Santiago. in Mexico
Jan 23,2025

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Tutor-Verified Answer

Answer

La solución es \( x = -8 \).

Solution

Claro, vamos a resolver la siguiente ecuación paso a paso en español: \[ 2(x + 4 - 5) = 3(x + 2) \] **Paso 1: Simplificar dentro de los paréntesis** \[ x + 4 - 5 = x - 1 \] Ahora, la ecuación queda: \[ 2(x - 1) = 3(x + 2) \] **Paso 2: Distribuir los coeficientes** \[ 2x - 2 = 3x + 6 \] **Paso 3: Reorganizar la ecuación para aislar las variables** Resta \(2x\) de ambos lados: \[ -2 = x + 6 \] **Paso 4: Aislar la variable \(x\)** Resta \(6\) de ambos lados: \[ -2 - 6 = x \] \[ -8 = x \] **Solución:** \[ x = -8 \]

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Mind Expander

To solve the equation, start by simplifying it. Distribute the 2 on the left side and the 3 on the right side: \( 2x + 8 - 10 = 3x + 6 \). This simplifies to \( 2x - 2 = 3x + 6 \). Next, isolate \( x \) by moving all \( x \) terms to one side and constant terms to the other: \( 2x - 3x = 6 + 2 \), which simplifies to \( -x = 8 \). Thus, when multiplied by -1, we find \( x = -8 \). Now you can check your solution by substituting \( x \) back into the original equation to ensure both sides are equal. Always remember, rechecking your work can save you from the pitfalls of miscalculations!

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