Question 1126867

if you have this: {{{(4t-3)/7>=-2}}}, then

{{{(4t-3)/7>=-2}}}

{{{4t-3>=-2*7}}}

{{{4t-3>=-14}}}

{{{4t>=-14+3}}}

{{{4t>=-11}}}

{{{t>=-11/4}}}



but, if you have this: {{{4t-3/7>=-2}}}, then

{{{4t-3/7>=-2}}}

{{{4t>=-2+3/7}}}

{{{4t>=-14/7+3/7}}}

{{{4t>=-11/7}}}

{{{t>=(-11/7)/4}}}

{{{t>=-11/28}}}