Answer:
Hi,
5
Explanation:
The sum of three times a number and 4 is 19. Determine the number.
To determine the number, we can solve the equation by setting up a variable. Let's call the number "x."
According to the question, the sum of three times the number and 4 is equal to 19. We can represent this information using the equation:
3x + 4 = 19
To solve for x, we need to isolate it on one side of the equation. First, we can subtract 4 from both sides:
3x = 19 - 4
3x = 15
Next, we can divide both sides of the equation by 3 to solve for x:
x = 15/3
x = 5
Therefore, the number is 5.