Question

-1,5 × (4у - 4) + 12 × (5 - 1,5у) ​

Answer 1

Пошаговое объяснение:

-1,5(4у - 4) + 12(5 - 1,5у) =

-6у + 6 + 60 - 18у = -24у + 66

Answer 2

-1,5×(4у-4)-12×(5-1,5у)=-24у+66

Answer 3

To simplify the expression -1.5 × (4y - 4) + 12 × (5 - 1.5y), we can distribute the multiplication and then combine like terms. Let's break it down step by step:

-1.5 × (4y - 4) + 12 × (5 - 1.5y)

Step 1: Distribute the multiplication

(-1.5) × 4y + (-1.5) × (-4) + 12 × 5 + 12 × (-1.5y)

Step 2: Simplify each term

-6y + 6 + 60 - 18y

Step 3: Combine like terms

(-6y - 18y) + (6 + 60)

Step 4: Further simplify

-24y + 66

Therefore, the simplified expression is -24y + 66.