Aromātai
\frac{37}{10\left(x+4\right)}
Tauwehe
\frac{37}{10\left(x+4\right)}
Graph
Tohaina
Kua tāruatia ki te papatopenga
\frac{5}{2\left(x+4\right)}+\frac{6}{5\left(x+4\right)}
Tauwehea te 2x+8. Tauwehea te 5x+20.
\frac{5\times 5}{10\left(x+4\right)}+\frac{6\times 2}{10\left(x+4\right)}
Hei tāpiri, hei tango kīanga rānei, me whakaroha ērā kia rite ā rātou tauraro. Ko te taurea pātahi iti rawa o 2\left(x+4\right) me 5\left(x+4\right) ko 10\left(x+4\right). Whakareatia \frac{5}{2\left(x+4\right)} ki te \frac{5}{5}. Whakareatia \frac{6}{5\left(x+4\right)} ki te \frac{2}{2}.
\frac{5\times 5+6\times 2}{10\left(x+4\right)}
Tā te mea he rite te tauraro o \frac{5\times 5}{10\left(x+4\right)} me \frac{6\times 2}{10\left(x+4\right)}, me tāpiri rāua mā te tāpiri i ō raua taurunga.
\frac{25+12}{10\left(x+4\right)}
Mahia ngā whakarea i roto o 5\times 5+6\times 2.
\frac{37}{10\left(x+4\right)}
Mahia ngā tātaitai i roto o 25+12.
\frac{37}{10x+40}
Whakarohaina te 10\left(x+4\right).
Ngā Tauira
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