Answer:
Use mathematical skills to acquire the correct answer of 7.
Step-by-step explanation:
Hee hee hee haw.
7 is the answer
3x + 8 = 29
or, 3x + 8 - 8 = 29 - 8
or, 3x = 21
or, 3x/3 = 21/3
or, x = 7
