Question 1208316
Appears to show two equations combined as one equation.


{{{x=4x-3}}}

{{{3=4x-x}}}

{{{3x=3}}}

{{{x=1}}}


and


{{{4x-3=12}}}

{{{4x=15}}}

{{{x=15/4}}}


The given equation, if that what was intended, is false.