QUESTION IMAGE
Question
simplify: $4(3y + 2) - 3(5y - 1)$
a. $27y + 5$
b. $2y + 11$
c. $-3y + 11$
d. $y + 10$
Step1: Distribuir los factores
Primero, distribuimos los factores fuera de los paréntesis:
$4(3y + 2) = 4 \cdot 3y + 4 \cdot 2 = 12y + 8$
$-3(5y - 1) = -3 \cdot 5y + (-3) \cdot (-1) = -15y + 3$
Step2: Combinar términos semejantes
Ahora, sumamos los términos con $y$ y los términos constantes:
$(12y - 15y) + (8 + 3) = -3y + 11$
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c. $-3y + 11$