Solve for X: Finding the Number That Gives -24 When Adding -3

Which number gives us -24 when we add -3 to it?

To solve this problem, we'll follow these steps:

• Step 1: Set up the equation using the given information.
• Step 2: Rearrange the equation to solve for $x$.
• Step 3: Calculate the value of $x$.

Now, let's work through each step:

Step 1: We are given that adding $-3$ to a number $x$ results in $-24$. This can be written as:
$x + (-3) = -24$.

Step 2: To isolate $x$, we add 3 to both sides of the equation, as $-3$ is the term being added:
$x + (-3) + 3 = -24 + 3$.

Step 3: Simplifying the equation gives us:
$x = -24 + 3$.
Perform the addition on the right-hand side:
$x = -21$.

Therefore, the solution to the problem is that the number is $-21$.