Answer:
t = 0
Step-by-step explanation:
28 = 4t + 28
Take away 28 from both sides to make 4t by itself
28 - 28= 4t + 28 - 28
0 = 4t
Divide both sides by 4 to make t on its own
Answer: t=0
Step-b y-step explanation: because you need to get rid of 28 so when you subtract 28 from both sides you have 4t, when you divide 4 by 0 it is just 0 which leaves you with t=0
