Question

137-x=42,56??????????

Answer 1

-х = 42,56 - 137
-х = - 94,44
х = 94,44

Answer 2

137 - х = 42,56
- х = 42,56 - 137
- х = - 94,44
х= 94,44
Ответ: 94,44.

Answer 3

To solve the equation 137 - x = 42,56, we need to isolate the variable x on one side of the equation. Let's proceed with the steps:

137 - x = 42,56

To isolate x, we can subtract 137 from both sides of the equation:

137 - x - 137 = 42,56 - 137

On the left side, the 137 and -137 cancel out, leaving us with:

-x = 42,56 - 137

Simplifying the right side of the equation gives:

-x = -94,44

To solve for x, we multiply both sides of the equation by -1 to change the sign:

-x * (-1) = -94,44 * (-1)

This simplifies to:

x = 94,44

Therefore, the value of x that satisfies the equation 137 - x = 42,56 is x = 94,44.