Question 791293
{{{-3(v-4)=12-7v}}} Start with the given equation.



{{{-3v+12=12-7v}}} Distribute.



{{{-3v=12-7v-12}}} Subtract {{{12}}} from both sides.



{{{-3v+7v=12-12}}} Add {{{7v}}} to both sides.



{{{4v=12-12}}} Combine like terms on the left side.



{{{4v=0}}} Combine like terms on the right side.



{{{v=(0)/(4)}}} Divide both sides by {{{4}}} to isolate {{{v}}}.



{{{v=0}}} Reduce.



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Answer:


So the solution is {{{v=0}}}