Answer:h
2x+1+3x+8./2=. 17
5x+9. = 17 x2
5x+9= 34
-9. -9
5x=25
Divide by 5
X=5
Step-by-step explanation:
Answer:
4
Since the highest power of x is 4 in this case.
09
a = -8
-48 = 6(a)
divide both sides by 6
-8 = a