Question 573984
{{{3x-12=18}}} Start with the given equation.



{{{3x=18+12}}} Add {{{12}}} to both sides.



{{{3x=30}}} Combine like terms on the right side.



{{{x=(30)/(3)}}} Divide both sides by {{{3}}} to isolate {{{x}}}.



{{{x=10}}} Reduce.



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Answer:


So the solution is {{{x=10}}}