Solve for m
m=45-n
Solve for n
n=45-m
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m+6+n=51
Subtract 4 from 10 to get 6.
m+n=51-6
Subtract 6 from both sides.
m+n=45
Subtract 6 from 51 to get 45.
m=45-n
Subtract n from both sides.
m+6+n=51
Subtract 4 from 10 to get 6.
6+n=51-m
Subtract m from both sides.
n=51-m-6
Subtract 6 from both sides.
n=45-m
Subtract 6 from 51 to get 45.
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