SOLUTION: my daughter needs help in solving these equations:
1. {{{(31/2+21/3)=34/5+h}}}
2. {{{6-21/4=21/2+z{{{
3. {{{n-(31/3+22/3-11/3)=72/3{{{
Algebra ->
Linear-equations
-> SOLUTION: my daughter needs help in solving these equations:
1. {{{(31/2+21/3)=34/5+h}}}
2. {{{6-21/4=21/2+z{{{
3. {{{n-(31/3+22/3-11/3)=72/3{{{
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