Question 1154392


{{{ (7/4)t > -(8/3)t }}}......swap sides

{{{ (8/3)t  > -(7/4)t}}}......both sides multiply by {{{12}}}

{{{ 12(8/3)t  > -12(7/4)t}}}

{{{ cross(12)4(8/cross(3))t  > -cross(12)3(7/cross(4))t}}}

{{{ 4*8t  > -3*7t}}}

{{{ 32t  > -21t}}}

{{{ 32t +21t > 21t-21t}}}

{{{ 53t  > 0}}}

{{{t>0}}}

interval:

({{{0}}}, {{{infinity}}})



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