Question 664093
{{{28-7v=-7(7v+8)}}} Start with the given equation.



{{{28-7v=-49v-56}}} Distribute.



{{{-7v=-49v-56-28}}} Subtract {{{28}}} from both sides.



{{{-7v+49v=-56-28}}} Add {{{49v}}} to both sides.



{{{42v=-56-28}}} Combine like terms on the left side.



{{{42v=-84}}} Combine like terms on the right side.



{{{v=(-84)/(42)}}} Divide both sides by {{{42}}} to isolate {{{v}}}.



{{{v=-2}}} Reduce.



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Answer:


So the solution is {{{v=-2}}}