Solving the Equation: (2x-3) + (5x-6) = 180
This article will walk you through the steps of solving the equation (2x-3) + (5x-6) = 180. Let's break it down step by step:
Step 1: Combine Like Terms
The first step is to combine the 'x' terms and the constant terms on the left side of the equation:
- 2x + 5x = 7x
- -3 - 6 = -9
Now our equation looks like this: 7x - 9 = 180
Step 2: Isolate the Variable Term
To get the 'x' term by itself, we need to add 9 to both sides of the equation:
- 7x - 9 + 9 = 180 + 9
- 7x = 189
Step 3: Solve for x
Finally, we divide both sides of the equation by 7 to find the value of 'x':
- 7x / 7 = 189 / 7
- x = 27
Conclusion
Therefore, the solution to the equation (2x-3) + (5x-6) = 180 is x = 27.