Question

(6,7-x)-(6,7+x+12)=​

Answer 1

Ответ:

(6.7-x)-(6.7+x+12)=6.7-x-(18.7+x)=6.7-x-18.7-x=-12-2x

Answer 2

To simplify the expression, let's break it down step by step:

(6,7-x) - (6,7+x+12)

The expression consists of two parts, (6,7-x) and (6,7+x+12).

First, let's simplify the second part, (6,7+x+12):

(6,7+x+12) = (6,19+x)

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

(6,7-x) - (6,19+x)

Since we're dealing with two separate components, we can calculate each component separately:

Component 1: 6 - 6 = 0

Component 2: (7 - x) - (19 + x) = 7 - x - 19 - x = -12 - 2x

Combining the two components, we have:

(0, -12 - 2x)

So, the simplified expression is (0, -12 - 2x).