SOLUTION: I don't get how to solve x over 2 = x how do I know if it is always , sometimes or never

Question 1001410: I don't get how to solve x over 2 = x how do I know if it is always , sometimes or never

Found 2 solutions by ankor@dixie-net.com, ikleyn:
Answer by ankor@dixie-net.com(22740) (Show Source): You can put this solution on YOUR website!
I don't get how to solve x over 2 = x how do I know if it is always , sometimes or never
:
Try solving the equation and see if it makes sense
= x
multiply both sides 2
x = 2x, obviously, this can never be true
Answer by ikleyn(52781) (Show Source): You can put this solution on YOUR website!
.
Solve an equation

= x.
--------------------------

Multiply both side by 2. You will get

x = 2x.

Then 2x - x = 0,

x = 0.

Answer. x = 0.

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