Question

x + a/x — а = b—a/b+a

​

Answer 1

Answer:

Step-by-step explanatio

x+a/x-a=b-a/b+a

(x+a)*(b+a)=(b-a)*(x-a)

(x+a)*b+(x+a)*a=(b-a)*x-(b-a)*a

bx+ab+ax+a^2=bx-ax-ab+a^2

bx-bx+ab+ab+ax+ax+a^2-a^2=0

2ab+2ax=0

2 (ab+ax)=0

ab+ax=0

a (b+x)=0

b+x=0

x=-b