What is "when 0.3(4x – 8) – 0.5(–2.4x + 4) is simplified?

To simplify the expression 0.3(4x – 8) – 0.5(–2.4x + 4), we first need to distribute the coefficients to the terms inside the parentheses:

0.3(4x – 8) = 1.2x – 2.4 0.5(–2.4x + 4) = -1.2x + 2

Now, we can substitute these simplified terms back into the original expression:

0.3(4x – 8) – 0.5(–2.4x + 4) = 1.2x - 2.4 - (-1.2x + 2) = 1.2x - 2.4 + 1.2x - 2 = 2.4x - 4.4

Therefore, when 0.3(4x – 8) – 0.5(–2.4x + 4) is simplified, the result is 2.4x - 4.4.