8x-(4x+7)=5

To solve the equation 8x - (4x + 7) = 5, we need to simplify and isolate the variable x.

1. Start by distributing the negative sign (-) to the terms inside the parentheses:
8x - (4x + 7) = 5
8x - 4x - 7 = 5

2. Combine like terms on the left side of the equation:
(8x - 4x) - 7 = 5
4x - 7 = 5

3. To isolate x, we need to get rid of the constant term (-7) on the left side of the equation. You can do this by adding 7 to both sides:
4x - 7 + 7 = 5 + 7
4x = 12

4. Now, we have the equation 4x = 12. To solve for x, divide both sides of the equation by 4:
4x/4 = 12/4
x = 3

So, the solution to the equation 8x - (4x + 7) = 5 is x = 3.