It appears to be a right triangle.
Answer:6
Step-by-step explanation:
Equation: 7(3x-2)=133
Distribute: 21x-14=133
Add like terms: 21x=147
Divide by 21: x=7
You'd multiply 8 by 4 to get 32, and then add 2 to get 34, which is the mans age. I hope this helps!