Question

1) 1 +3.75 -(-x) =4,5​

Answer 1

Ответ:

-0,25

Пошаговое объяснение:

1 + 3,75 -(-x) =4,5

4,75+х=4,5

х=4,5-4,75

х=-0,25

Answer 2

4.75-(-×)=4.5
-×=4.5-4.75
-×=-0.25

Answer 3

To solve for x in the equation 1 + 3.75 - (-x) = 4.5, you can follow these steps:

1. Start by simplifying the equation:

1 + 3.75 + x = 4.5

2. Combine like terms on the left side of the equation:

4.75 + x = 4.5

3. Next, isolate x by subtracting 4.75 from both sides of the equation:

x = 4.5 - 4.75

4. Calculate the result:

x = -0.25

So, the solution to the equation is x = -0.25.