Answer:
a < -2
Step-by-step explanation:
To solve the inequality, we will need to isolate the a on one side of the inequality as follows:
3 - 2a > 7
1- subtract 3 from both sides:
3 - 2a - 3 > 7 - 3
-2a > 4
2- divide both sides by -2. Remember that when dividing by a negative number, we flip the inequality sign.
-2a / -2 > 4 / -2
a < -2
Hope this helps :)