Solve for x: 3(x + 2) + 4 = 25.
Note
First subtract 4: 3(x + 2) = 21. Then divide by 3: x + 2 = 7. Finally subtract 2, giving x = 5.
Solve for x: 3(x + 2) + 4 = 25.
First subtract 4: 3(x + 2) = 21. Then divide by 3: x + 2 = 7. Finally subtract 2, giving x = 5.