\frac{ 2 { x }^{ } }{ { 4 }^{ 2 } +3 } \frac{ 5 }{ 2 } - \frac{ 2x-2 }{ - { 2 }^{ 2 } +3 } \frac{ 5 }{ 2 }
Aromātai
\frac{100x}{19}-5
Whakaroha
\frac{100x}{19}-5
Graph
Tohaina
Kua tāruatia ki te papatopenga
\frac{2x}{4^{2}+3}\times \frac{5}{2}-\frac{2x-2}{-2^{2}+3}\times \frac{5}{2}
Tātaihia te x mā te pū o 1, kia riro ko x.
\frac{2x}{16+3}\times \frac{5}{2}-\frac{2x-2}{-2^{2}+3}\times \frac{5}{2}
Tātaihia te 4 mā te pū o 2, kia riro ko 16.
\frac{2x}{19}\times \frac{5}{2}-\frac{2x-2}{-2^{2}+3}\times \frac{5}{2}
Tāpirihia te 16 ki te 3, ka 19.
\frac{2x\times 5}{19\times 2}-\frac{2x-2}{-2^{2}+3}\times \frac{5}{2}
Me whakarea te \frac{2x}{19} ki te \frac{5}{2} mā te whakarea taurunga ki te taurunga me te tauraro ki te tauraro.
\frac{5x}{19}-\frac{2x-2}{-2^{2}+3}\times \frac{5}{2}
Me whakakore tahi te 2 i te taurunga me te tauraro.
\frac{5x}{19}-\frac{2x-2}{-4+3}\times \frac{5}{2}
Tātaihia te 2 mā te pū o 2, kia riro ko 4.
\frac{5x}{19}-\frac{2x-2}{-1}\times \frac{5}{2}
Tāpirihia te -4 ki te 3, ka -1.
\frac{5x}{19}-\left(-2x+2\right)\times \frac{5}{2}
Ko te mea whakawehea ki te -1 ka hōmai i tōna kōaro. Hei kimi i te tauaro o 2x-2, kimihia te tauaro o ia taurangi.
\frac{5x}{19}-\left(-5x+5\right)
Whakamahia te āhuatanga tohatoha hei whakarea te -2x+2 ki te \frac{5}{2}.
\frac{5x}{19}+5x-5
Hei kimi i te tauaro o -5x+5, kimihia te tauaro o ia taurangi.
\frac{5x}{19}+\frac{19\left(5x-5\right)}{19}
Hei tāpiri, hei tango kīanga rānei, me whakaroha ērā kia rite ā rātou tauraro. Whakareatia 5x-5 ki te \frac{19}{19}.
\frac{5x+19\left(5x-5\right)}{19}
Tā te mea he rite te tauraro o \frac{5x}{19} me \frac{19\left(5x-5\right)}{19}, me tāpiri rāua mā te tāpiri i ō raua taurunga.
\frac{5x+95x-95}{19}
Mahia ngā whakarea i roto o 5x+19\left(5x-5\right).
\frac{100x-95}{19}
Whakakotahitia ngā kupu rite i 5x+95x-95.
\frac{2x}{4^{2}+3}\times \frac{5}{2}-\frac{2x-2}{-2^{2}+3}\times \frac{5}{2}
Tātaihia te x mā te pū o 1, kia riro ko x.
\frac{2x}{16+3}\times \frac{5}{2}-\frac{2x-2}{-2^{2}+3}\times \frac{5}{2}
Tātaihia te 4 mā te pū o 2, kia riro ko 16.
\frac{2x}{19}\times \frac{5}{2}-\frac{2x-2}{-2^{2}+3}\times \frac{5}{2}
Tāpirihia te 16 ki te 3, ka 19.
\frac{2x\times 5}{19\times 2}-\frac{2x-2}{-2^{2}+3}\times \frac{5}{2}
Me whakarea te \frac{2x}{19} ki te \frac{5}{2} mā te whakarea taurunga ki te taurunga me te tauraro ki te tauraro.
\frac{5x}{19}-\frac{2x-2}{-2^{2}+3}\times \frac{5}{2}
Me whakakore tahi te 2 i te taurunga me te tauraro.
\frac{5x}{19}-\frac{2x-2}{-4+3}\times \frac{5}{2}
Tātaihia te 2 mā te pū o 2, kia riro ko 4.
\frac{5x}{19}-\frac{2x-2}{-1}\times \frac{5}{2}
Tāpirihia te -4 ki te 3, ka -1.
\frac{5x}{19}-\left(-2x+2\right)\times \frac{5}{2}
Ko te mea whakawehea ki te -1 ka hōmai i tōna kōaro. Hei kimi i te tauaro o 2x-2, kimihia te tauaro o ia taurangi.
\frac{5x}{19}-\left(-5x+5\right)
Whakamahia te āhuatanga tohatoha hei whakarea te -2x+2 ki te \frac{5}{2}.
\frac{5x}{19}+5x-5
Hei kimi i te tauaro o -5x+5, kimihia te tauaro o ia taurangi.
\frac{5x}{19}+\frac{19\left(5x-5\right)}{19}
Hei tāpiri, hei tango kīanga rānei, me whakaroha ērā kia rite ā rātou tauraro. Whakareatia 5x-5 ki te \frac{19}{19}.
\frac{5x+19\left(5x-5\right)}{19}
Tā te mea he rite te tauraro o \frac{5x}{19} me \frac{19\left(5x-5\right)}{19}, me tāpiri rāua mā te tāpiri i ō raua taurunga.
\frac{5x+95x-95}{19}
Mahia ngā whakarea i roto o 5x+19\left(5x-5\right).
\frac{100x-95}{19}
Whakakotahitia ngā kupu rite i 5x+95x-95.
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