Question

-(m - 3,8 ) + (4,8 + m )

Answer 1

-m+3,8+4,8+m=8,6
....

Answer 2

To simplify the expression -(m - 3,8) + (4,8 + m), let's break it down step by step:

First, let's simplify the first set of parentheses -(m - 3,8): -(m - 3,8) = -m + 3,8

Next, let's simplify the second set of parentheses (4,8 + m): (4,8 + m) = 4,8 + m

Now we can rewrite the expression as: (-m + 3,8) + (4,8 + m)

Since addition is commutative, we can rearrange the terms: (-m + 4,8) + (3,8 + m)

Now we can simplify further by combining like terms: (-m + m) + (4,8 + 3,8)

The -m and m terms cancel each other out, leaving us with: 0 + (4,8 + 3,8)

Finally, we can add the two remaining terms: 0 + 8,6 = 8,6

Therefore, -(m - 3,8) + (4,8 + m) simplifies to 8,6.