Question 709863
3(2x-7)=5x+17+x As Given


Distributive Property, {{{3*2x-3*7=5x+17+x}}}
Additive Inverse Concept, {{{3*2x-5x-x=3*7+17}}}
combine like terms, {{{(3*2-5-1)x=3*7+17}}}
Basic Computation, {{{0x=21+17}}}
Basic Computation, {{{0x=38}}}
Nonsense.  That one was probably recopied to the site incorrectly.