solve the equation. 9y-5=15y-17
To solve the equation 9y - 5 = 15y - 17, we can isolate the variable on one side of the equation by performing the necessary steps:
First, let's subtract 9y from both sides:
9y - 9y - 5 = 15y - 9y - 17
Simplifying this yields:
-5 = 6y - 17
Next, we add 17 to both sides:
-5 + 17 = 6y - 17 + 17
Simplifying further:
12 = 6y
Lastly, divide both sides of the equation by 6:
12/6 = 6y/6
The equation simplifies to:
2 = y
Therefore, the solution to the equation is y = 2.