Question

$x - 3 = 0 \\ x = 3$
Answer the question​

Answer 1

Answer:

Hence, the equation is true x=3.

Step-by-step explanation:

The question is...

x-3=0

x=3

Proof:

x-3=0

x=0+3   ( moving 3 from L.H.S to R.H.S, so it becomes -3 to +3 )

x=3

Substituting the value of x for checking,

x-3=0

3-3=0  

Hence, proved that x=3

Hope it helps you! Please mark as the brainliest answer :)

Answer 2

Answer:

x-3=0

x*(x-3)=(0)*x

x*(x-3)=0

x=0 or x=3

If you do that then i take the liberty of multiplying it with x-2 and get a different result like

x-3=0

(x-2)*(x-3)=(0)*(x-2)

(x-2)*(x-3)=0

x=2 or x=3

hope it helps (~‾▿‾)~