Question

3x - 6 = 0 : Check if the equation has ‘2’ as solution.

Answer 1

Rhs:3 (2)-6
=6-6
=0
Therefore 2 is the soln..

Answer 2

Given linear equation in one

variable x is

3x - 6 = 0----( 1 )

Substitute x = 2 in the equation ( 1 ),

we get

3 × 2 - 6 = 0

=> 6 - 6 = 0

=> 0 = 0 [ True ]

Therefore ,

x = 2 is a solution of 3x - 6 = 0

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