Question 222726


{{{-4x+9=x-11}}} Start with the given equation.



{{{-4x=x-11-9}}} Subtract {{{9}}} from both sides.



{{{-4x-x=-11-9}}} Subtract {{{x}}} from both sides.



{{{-5x=-11-9}}} Combine like terms on the left side.



{{{-5x=-20}}} Combine like terms on the right side.



{{{x=(-20)/(-5)}}} Divide both sides by {{{-5}}} to isolate {{{x}}}.



{{{x=4}}} Reduce.



----------------------------------------------------------------------


Answer:


So the solution is {{{x=4}}}