Solve for X in the Equation 7x + 5.5 = 19.5: Linear Equation Practice

To solve the given equation $7x + 5.5 = 19.5$, we'll follow these steps:

• Step 1: Eliminate the constant term from the left side by subtracting 5.5 from both sides of the equation.
• Step 2: Simplify the equation after subtraction to isolate the term with $x$.
• Step 3: Use division to solve for $x$.

Now, let's work through each step:

Step 1: Subtract 5.5 from both sides.

We have:
$7x + 5.5 - 5.5 = 19.5 - 5.5$

This simplifies to:
$7x = 14$

Step 2: Divide both sides by 7 to solve for $x$.

So, we divide by 7:
$\frac{7x}{7} = \frac{14}{7}$

This simplifies to:
$x = 2$

Therefore, the solution to the problem is $x = 2$.