Question 828570
Given:  {{{10m-p=-n+pm}}}, Solve for m.
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{{{10m-pm-p=-n}}}, additive inverse
{{{m(10-p)-p=-n}}}, combine like terms, or distributive property
{{{m(10-p)=-n+p}}}, additive inverse
{{{m=(-n+p)/(10-p)}}}, multiplicative inverse
if desired, {{{m=(p-n)/(10-p)}}}, commutative property of addition