Question

In the step I have marked how is 'x' coming out?

Answer 1

Answer:

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x is take as common

at the next step

x is cancled at both sides

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♥♥♥GIVE THANKS = TAKE THANKS ♥♥♥

Answer 2

'x' is not coming out...

In that step x got cancelled in L.H.S side and R.H.S side

Always if any number or variable in left hand side and right hand side is in multiplication then it can be cancelled both the sides

For example,

in the same step, if x is transposed from right to left it will be 1/x and get cancelled

SO 'x' GOT CANCELLED BOTH THE SIDES