Question 789135
{{{-6x+54=6x-54}}} Start with the given equation.



{{{-6x=6x-54-54}}} Subtract {{{54}}} from both sides.



{{{-6x-6x=-54-54}}} Subtract {{{6x}}} from both sides.



{{{-12x=-54-54}}} Combine like terms on the left side.



{{{-12x=-108}}} Combine like terms on the right side.



{{{x=(-108)/(-12)}}} Divide both sides by {{{-12}}} to isolate {{{x}}}.



{{{x=9}}} Reduce.



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Answer:


So the solution is {{{x=9}}}