Question 381530
{{{3x=9x-15}}} Start with the given equation.



{{{3x-9x=-15}}} Subtract {{{9x}}} from both sides.



{{{-6x=-15}}} Combine like terms on the left side.



{{{x=(-15)/(-6)}}} Divide both sides by {{{-6}}} to isolate {{{x}}}.



{{{x=5/2}}} Reduce.



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Answer:


So the solution is {{{x=5/2}}} 



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