Question 845241
{{{4-3(a-1)=3+a}}} Start with the given equation.



{{{4-3a+3=3+a}}} Distribute.



{{{-3a+7=3+a}}} Combine like terms on the left side.



{{{-3a=3+a-7}}} Subtract {{{7}}} from both sides.



{{{-3a-a=3-7}}} Subtract {{{a}}} from both sides.



{{{-4a=3-7}}} Combine like terms on the left side.



{{{-4a=-4}}} Combine like terms on the right side.



{{{a=(-4)/(-4)}}} Divide both sides by {{{-4}}} to isolate {{{a}}}.



{{{a=1}}} Reduce.



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Answer:


So the solution is {{{a=1}}}