Let's solve the equation:

$2x - 7 = -1$

Step-by-step solution:

1. Start by isolating the term with $x$ on one side. Add 7 to both sides of the equation to move the constant to the other side:

$2x = -1 + 7$

$2x = 6$

2. Now, divide both sides by 2 to solve for $x$:

$x = \frac{6}{2}$

$x = 3$

Final answer:

The solution to the equation is:

$x = 3$

Would you like more details or have any questions?

Here are 5 related questions for further exploration:

1. How do you solve equations with fractions?
2. What happens if the equation is $2x + 7 = -1$?
3. How do you solve equations involving decimals?
4. What is the difference between a linear equation and a quadratic equation?
5. How can we graph the solution of an equation like this on a number line?

Tip: Always try to isolate the variable first by moving constants to the opposite side of the equation.