Question 202097


{{{y=5a-3b+c}}} Start with the given expression.



{{{y=5*12-3*4+8}}} Plug in {{{a=12}}}, {{{b=4}}}, and {{{c=8}}} 



{{{y=60-3*4+8}}} Multiply {{{5}}} and {{{12}}} to get {{{60}}}.  



{{{y=60-12+8}}} Multiply {{{3}}} and {{{4}}} to get {{{12}}}.  



{{{y=48+8}}} Subtract {{{12}}} from {{{60}}} to get {{{48}}}.  



{{{y=56}}} Add {{{48}}} and {{{8}}} to get {{{56}}}.  



So {{{5a-3b+c=56}}} when {{{a=12}}}, {{{b=4}}}, and {{{c=8}}}