To solve this equation, we can start by simplifying both sides of the equation:
X^2 + 6x - 500 = x^2 - 20x + 20
Next, we can rearrange the terms on both sides to collect like terms:
6x + 500 = -20x + 20
Now, we can combine the x terms on one side and the constant terms on the other side:
26x = 520
Finally, we can solve for x by dividing both sides by 26:
x = 520/26x = 20
Therefore, the solution to the equation is x = 20.
To solve this equation, we can start by simplifying both sides of the equation:
X^2 + 6x - 500 = x^2 - 20x + 20
Next, we can rearrange the terms on both sides to collect like terms:
6x + 500 = -20x + 20
Now, we can combine the x terms on one side and the constant terms on the other side:
26x = 520
Finally, we can solve for x by dividing both sides by 26:
x = 520/26
x = 20
Therefore, the solution to the equation is x = 20.