3x - (2x - 1) = 2

Answer 1

To solve this equation, you first need to distribute the negative sign in front of the parentheses:

3x - 2x + 1 = 2

Combine like terms:

x + 1 = 2

Next, isolate the variable by subtracting 1 from both sides of the equation:

x = 2 - 1

x = 1

Therefore, the solution to the equation is x = 1.