Answer and Step-by-step explanation:
The process used to obtain the equation shown in Step 2 is as follows:
1. The equation in Step 1 is: (2/3) - (1/4) = 6.
2. To isolate the variable x, the equation is rearranged by adding (1/4) to both sides: (2/3) - (1/4) + (1/4) = 6 + (1/4).
3. Simplifying the equation: (2/3) = 6 + (1/4).
4. To further simplify the equation, (1/4) is added to both sides: (2/3) + (1/4) = 6 + (1/4) + (1/4).
5. The equation becomes: (2/3) + (1/4) = 6 + (1/2).
6. Finding a common denominator of 12: (8/12) + (3/12) = 6 + (6/12).
7. Simplifying the equation: (11/12) = (72/12).
8. The equation now becomes: (11/12) = 6.
In summary, the process used in Step 2 involved adding (1/4) to both sides of the equation to isolate the variable x and simplify the equation.