Question

63. Solve for x:
1/a+b+x=1/a+1/b+1/x​

Answer 1

Step-by-step explanation:

1/ a + b + x = 1/a + 1/b + 1/x

=> b +x = 1/b +1/x

=> b+ x =( x+b )/x

=> (b+x) - (b+x) /x = 0

=> (b+x) (1- 1/x) = 0

Either,

b+x = 0

=> x = - b

Or,

1 - 1/x =0

=> - 1/x = - 1

=> x = 1

so, x = b, 1