Question

-1,5 (4y - 4) + 12 (5 - 1,5y)

Answer 1

-1,5 (4y - 4) + 12 (5 - 1,5y) =-6у + 6 +60 - 18у = -24у+6+60 = -24у + 66

Answer 2

Ответ:

Пошаговое объяснение:

=-6у+6+60-18у=-12у+66

Answer 3

To simplify the given expression, follow these steps:

1. Distribute the numbers outside the parentheses to the terms inside the parentheses.
2. Combine like terms.

Let's solve it step by step:

Original expression: -1.5(4y - 4) + 12(5 - 1.5y)

Step 1: -1.5 * 4y = -6y -1.5 * (-4) = +6 So, the first term becomes: -6y + 6

12 * 5 = 60 12 * (-1.5y) = -18y So, the second term becomes: 60 - 18y

Step 2: Now, combine the simplified terms: (-6y + 6) + (60 - 18y)

Step 3: Combine like terms by adding or subtracting coefficients of 'y': -6y - 18y = -24y

Combine the constant terms: 6 + 60 = 66

Final simplified expression: -24y + 66