Question

2x(x²-36)-144*(x+6)-1x+6(x²-36)

Answer 1

2х³-72х-144х-864-х+6х²-216

2х³-217х-1080+6х²

2х³+6х²-217х-1080

Answer 2

To simplify the given expression, let's start by combining like terms and performing the indicated operations:

1. First, distribute the terms: 2x(x²-36) = 2x³ - 72x 6(x²-36) = 6x² - 216

2. Now rewrite the expression with the distributed terms: 2x³ - 72x - 144(x+6) - 1x + 6x² - 216

3. Group the terms with the same variable: (2x³ + 6x²) - 72x - 144(x+6) - 216

4. Now, distribute the -144: (2x³ + 6x²) - 72x - 144x - 864 - 216

5. Combine like terms again: 2x³ + 6x² - 216x - 1080

So, the simplified expression is: 2x³ + 6x² - 216x - 1080.