Final answer:
To solve the equation 2(4-y)-3(y+3)=-11, distribute the numbers outside the parentheses, combine like terms, and isolate then solve for y. The solution is y = 2.
Step-by-step explanation:
To solve the equation 2(4-y)-3(y+3)=-11, follow these steps:
- Distribute the numbers outside the parentheses: 8 - 2y - 3y - 9 = -11.
- Combine like terms: 8 - 9 - 2y - 3y = -11 becomes -1 - 5y = -11.
- Add 1 to both sides of the equation to isolate the term containing y: -5y = -10.
- Divide both sides by -5 to solve for y: y = 2.
The solution to the equation is y = 2.