QUESTION IMAGE
Question
#4 3(x + 4) = 2(x + 6)
#5 3(x - 5) = -2(x + 7)
#6 2x - 6(x + 4) = 3x + 4x - 2
Problema #4
Paso1: Aplicar propiedad distributiva
$3x + 12 = 2x + 12$
Paso2: Restar $2x$ a ambos lados
$3x - 2x + 12 = 2x - 2x + 12$
$x + 12 = 12$
Paso3: Restar 12 a ambos lados
$x + 12 - 12 = 12 - 12$
$x = 0$
Problema #5
Paso1: Aplicar propiedad distributiva
$3x - 15 = -2x - 14$
Paso2: Sumar $2x$ a ambos lados
$3x + 2x - 15 = -2x + 2x - 14$
$5x - 15 = -14$
Paso3: Sumar 15 a ambos lados
$5x - 15 + 15 = -14 + 15$
$5x = 1$
Paso4: Dividir por 5 ambos lados
$x = \frac{1}{5}$
Problema #6
Paso1: Aplicar propiedad distributiva y simplificar
$2x - 6x - 24 = 3x + 4x - 2$
$-4x - 24 = 7x - 2$
Paso2: Sumar $4x$ a ambos lados
$-4x + 4x - 24 = 7x + 4x - 2$
$-24 = 11x - 2$
Paso3: Sumar 2 a ambos lados
$-24 + 2 = 11x - 2 + 2$
$-22 = 11x$
Paso4: Dividir por 11 ambos lados
$x = -2$
Snap & solve any problem in the app
Get step-by-step solutions on Sovi AI
Photo-based solutions with guided steps
Explore more problems and detailed explanations
- #4: $x = 0$
- #5: $x = \frac{1}{5}$
- #6: $x = -2$