To solve the equation $2x - 1 = 6$, follow these steps:

1. Add 1 to both sides to isolate the term with $x$: $2x - 1 + 1 = 6 + 1$ Simplifying: $2x = 7$

2. Divide both sides by 2 to solve for $x$: $\frac{2x}{2} = \frac{7}{2}$ Simplifying: $x = \frac{7}{2} = 3.5$

So, the solution is: $x = 3.5$

Let me know if you need further clarification or more examples!

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Related Questions:

1. How do you solve equations with fractions, like $\frac{1}{2}x - 3 = 4$?
2. What happens if there’s a negative coefficient in front of $x$, such as $-2x + 5 = 9$?
3. How do you solve equations involving absolute value, such as $|x - 3| = 5$?
4. What steps should be followed if an equation has variables on both sides, like $3x + 2 = 5x - 4$?
5. How do you check the solution of an equation to make sure it's correct?

Tip:

When solving for $x$, always isolate the variable on one side before performing operations like division or multiplication to avoid making mistakes.