Solving the Equation: (2x - 7) - (x - 5) = 0
This article will guide you through the steps of solving the equation (2x - 7) - (x - 5) = 0.
Step 1: Distribute the Negative Sign
The first step is to distribute the negative sign outside the parentheses:
(2x - 7) - (x - 5) = 0 2x - 7 - x + 5 = 0
Step 2: Combine Like Terms
Next, combine the 'x' terms and the constant terms:
2x - x - 7 + 5 = 0 x - 2 = 0
Step 3: Isolate the Variable
To isolate 'x', add 2 to both sides of the equation:
x - 2 + 2 = 0 + 2 x = 2
Solution
Therefore, the solution to the equation (2x - 7) - (x - 5) = 0 is x = 2.
You can verify this by plugging in the value of x back into the original equation:
(2(2) - 7) - (2 - 5) = 0 (4 - 7) - (-3) = 0 -3 + 3 = 0 0 = 0
This confirms that our solution is correct.