Question

1)m-(-2+n+k)2) 1,8x*(-3)+0,6X=помагите

Answer 1

Ответ:

Пошаговое объяснение:

1) m-(-2+n+k)=m+2-n-k

2) 1,8х*(-3)+0,6х=-5,4х+0,6х=-4,8х

Answer 2

Sure, I'd be happy to help you with these expressions!

1. Simplifying the expression m - (-2 + n + k):

Step 1: Distribute the negative sign inside the parentheses: m - (-2 + n + k) = m + 2 - n - k

The simplified expression is: m + 2 - n - k

2. Solving the equation 1.8x*(-3) + 0.6x = помагите:

Step 1: Combine the like terms on the left side of the equation: 1.8x*(-3) + 0.6x = -5.4x + 0.6x = -4.8x

Step 2: The equation becomes: -4.8x = помагите

Now, it seems like there might be a mistake in the equation because "помагите" means "help" in Russian, and it doesn't make sense to have it as a term in the equation. If you intended to provide a constant value on the right side of the equation (e.g., 5 or -7, etc.), please let me know, and I can help you further.