Álgebra Exemplos

$y = 3 x (3 x + 2) + 4 (3 x + 2)$

Etapa 1

Fatore $3 x + 2$ de $3 x (3 x + 2)$ .

$y = (3 x + 2) (3 x) + 4 (3 x + 2)$

Etapa 2

Fatore $3 x + 2$ de $4 (3 x + 2)$ .

$y = (3 x + 2) (3 x) + (3 x + 2) \cdot 4$

Etapa 3

Fatore $3 x + 2$ de $(3 x + 2) (3 x) + (3 x + 2) \cdot 4$ .

$y = (3 x + 2) (3 x + 4)$