Question

3t + 3 = -12 show steps pls

Answer 1

3t+3=-12

Our goal is to isolate t. Subtract 3 from both sides.
3t+3-3=-12-3
3t=-15

Now divide both sides by 3.
3t/3=-15/3
t=-5

Final answer: t=-5

Answer 2

3t=-12+-3
3t=-15
3t/3=-15/3
t=-5