Answer:
a = - 17
Step-by-step explanation:
5+2a = -29
2a = -29-5
2a = - 34
a = -34/2
a = -17
Answer: 2
x^4 +8/7x^3 + 6x +1
8/7x^3 + x^4 + 6x +1
Standard from is from the largest power to the smallest power
17 units
