Question

18 xy - 12y
2x (4x-1)-4х + 1​

Answer 1

Answer:

$6y(3x - 2)$

$8 {x}^{2} - 6x + 1$

Step-by-step explanation:

1.) 18xy - 12y

• $6 \times 3xy - 6 \times 2y$
• $6y(3x - 2)$

2.) 2x(4x-1)-4x+1

• $2x(4x - 1) - 4x + 1$
• $8 {x}^{2} - 2 x - 4x + 1$
• $8 {x}^{2} + 6x + 1$