To find the value of x, we can start by subtracting 9 from both sides of the equation: -3x + 9 - 9 = -19 - 9, which simplifies to -3x = -28.
Next, we can divide both sides of the equation by -3 to solve for x: (-3x)/-3 = -28/-3. This yields x = 28/3.
Therefore, the value of x when -3x + 9 = -19 is x = 28/3.
What is the value of x when −3x+9=−19?
1 answer