SOLUTION: (x-y)^2-z^2/(x+y)^2-z^2 / x-y+z/x+y-z = x-y-z/x+y+z I need to see the work, because I'm just not understanding it. Thank you.
Algebra.Com
Question 173528This question is from textbook Algebra & trigonometry
: (x-y)^2-z^2/(x+y)^2-z^2 / x-y+z/x+y-z = x-y-z/x+y+z I need to see the work, because I'm just not understanding it. Thank you.
This question is from textbook Algebra & trigonometry
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
(x-y)^2-z^2/(x+y)^2-z^2 / x-y+z/x+y-z = x-y-z/x+y+z I need to see the work, because I'm just not understanding it. Thank you.
------------------
There are too many different ways to interpret that. Add some parentheses to eliminate the ambiguities and repost it.
For example, is x-y-z/x+y+z (x-y-x)/(x+y+z)? Or is it x-y -(z/x) +y+z ? If you show me the problem, I'll show you how to work it.
RELATED QUESTIONS
Prove the following identity
|x y z|
|x^2 y^2 z^2|
|y+z z+x x+y| =... (answered by Alan3354)
x+y+z=-x^2-y^2+z... (answered by greenestamps,Alan3354)
(x+y+z)^2=? (answered by jim_thompson5910)
Solve it-:... (answered by ikleyn)
x + y + z = (x * y) / 2
(x * x) + (y * y) = z *... (answered by ikleyn)
Solve the system for x, y and z:
x+y+z=8
x-y+z=2... (answered by Alan3354,TigerAlgebra)
Solve the system.
x-y+z=0
x+y+z=-2... (answered by Alan3354,ikleyn)
(y + z)/x - z/x
(answered by Fombitz)
Solve x + y = 9
y + z = 7
x – z =... (answered by Edwin McCravy)