Final answer:
To solve the equation 2(t+1)=12, follow the steps: distribute the 2, subtract 2, and divide by 2 to find the value of t.
Step-by-step explanation:
To solve the equation 2(t+1)=12, we need to isolate the variable t. Here are the steps:
- Distribute the 2 to both terms inside the parentheses: 2t + 2 = 12
- Subtract 2 from both sides of the equation: 2t = 10
- Divide both sides by 2 to solve for t: t = 5