If 2a+b+1 power of 3x and a-2b-1 power of 5xy are the same, then b-a=

If 2a+b+1 power of 3x and a-2b-1 power of 5xy are the same, then b-a=

2A+b+1 power of 3x and a-2b-1 power of 5xy are the same
Then:
2A+b+1=1
A-2b-1=0
Solution:
A =1/5; b =-2/5
B-a=-2/5-1/5=-3/5

2A+b+1 power of 3x and a-2b-1 power of 5xy are the same term
Then:
2A+b+1=1
A-2b-1=0
Resolved:
A =1/5; b =-2/5
B-a=-2/5-1/5=-3/5

The z-xth power of 3x+yth power c of y+5th power b of 2a and the yth power of 5th power c of 2xth power b of -4a are the same terms.

Meaning: y+5=2x
3X+y=5
Z-x=y
Solution: x=2
Y =-1
Z =1
X-y+z=2-(-1)+1=4.