E = 8 – 2x =
To solve the equation E = 8 - 2x, you can proceed as follows:
1. Start with the equation: E = 8 - 2x
2. Rearrange the equation to isolate the variable x on one side of the equation:
2x = 8 - E
3. Divide both sides of the equation by 2 to solve for x:
x = (8 - E) / 2
Therefore, the solution for x in the equation E = 8 - 2x is x = (8 - E) / 2.
To solve the equation 8 - 2x = 0, follow these steps:
Step 1: Start by subtracting 8 from both sides of the equation to isolate the variable term (-2x).
8 - 8 - 2x = 0 - 8
-2x = -8
Step 2: Divide both sides of the equation by -2 to solve for x.
-2x / -2 = -8 / -2
x = 4
So the solution to the equation 8 - 2x = 0 is x = 4.