Question 352518
{{{4a-75=a}}} Start with the given equation.



{{{4a=a+75}}} Add {{{75}}} to both sides.



{{{4a-a=75}}} Subtract {{{a}}} from both sides.



{{{3a=75}}} Combine like terms on the left side.



{{{a=(75)/(3)}}} Divide both sides by {{{3}}} to isolate {{{a}}}.



{{{a=25}}} Reduce.



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Answer:


So the solution is {{{a=25}}}