Question

-38+15-4-----------7-49​

Answer 1

Ответ:-38+15-4 больше чем 7 -49

Пошаговое объяснение:-38+15=-23-4=-27>7-49=-42 понил

Answer 2

Let's simplify the expression step by step:

-38 + 15 - 4 - - - - - 7 - 49

Step 1: Combine like terms from left to right. -38 + 15 = -23

Step 2: Simplify the remaining expression. -23 - 4 - - - - - 7 - 49

Step 3: The expression contains multiple minus signs in a row. Whenever you have an odd number of minus signs together, it's the same as having a single minus sign. Therefore, we simplify further. -23 - 4 - - - 7 - 49

Step 4: Combine like terms from left to right. -23 - 4 = -27

Step 5: Simplify the remaining expression. -27 - - - 7 - 49

Step 6: Again, the expression contains multiple minus signs in a row, so we simplify further. -27 - - 7 - 49

Step 7: The expression contains two minus signs together. When you have two minus signs together, it's the same as having a plus sign. Therefore, we simplify further. -27 + 7 - 49

Step 8: Combine like terms from left to right. -27 + 7 = -20

Step 9: Simplify the remaining expression. -20 - 49

Step 10: Combine like terms from left to right. -20 - 49 = -69

The simplified result of the expression is -69.