Answer:
Explanation:
To solve for t, you have to isolate it on one side of the equation.
-17=-9+4t
First, you have to switch sides.
→ -9+4t=-17
Add by 9 from both sides.
Then, you solve it.
-17+9=-8
4t=-8
Divide by 4 from both sides.
Solve.
Divide the numbers from left to right.
-8/4=-2
- Therefore, the correct answer is t=-2.
I hope this helps. Let me know if you have any questions.