Aromātai
-\frac{y}{7}-\frac{7x}{9}+\frac{1520}{63}
Whakaroha
-\frac{y}{7}-\frac{7x}{9}+\frac{1520}{63}
Tohaina
Kua tāruatia ki te papatopenga
\frac{9\left(95-y\right)}{63}+\frac{7\left(95-7x\right)}{63}
Hei tāpiri, hei tango kīanga rānei, me whakaroha ērā kia rite ā rātou tauraro. Ko te taurea pātahi iti rawa o 7 me 9 ko 63. Whakareatia \frac{95-y}{7} ki te \frac{9}{9}. Whakareatia \frac{95-7x}{9} ki te \frac{7}{7}.
\frac{9\left(95-y\right)+7\left(95-7x\right)}{63}
Tā te mea he rite te tauraro o \frac{9\left(95-y\right)}{63} me \frac{7\left(95-7x\right)}{63}, me tāpiri rāua mā te tāpiri i ō raua taurunga.
\frac{855-9y+665-49x}{63}
Mahia ngā whakarea i roto o 9\left(95-y\right)+7\left(95-7x\right).
\frac{1520-9y-49x}{63}
Whakakotahitia ngā kupu rite i 855-9y+665-49x.
\frac{9\left(95-y\right)}{63}+\frac{7\left(95-7x\right)}{63}
Hei tāpiri, hei tango kīanga rānei, me whakaroha ērā kia rite ā rātou tauraro. Ko te taurea pātahi iti rawa o 7 me 9 ko 63. Whakareatia \frac{95-y}{7} ki te \frac{9}{9}. Whakareatia \frac{95-7x}{9} ki te \frac{7}{7}.
\frac{9\left(95-y\right)+7\left(95-7x\right)}{63}
Tā te mea he rite te tauraro o \frac{9\left(95-y\right)}{63} me \frac{7\left(95-7x\right)}{63}, me tāpiri rāua mā te tāpiri i ō raua taurunga.
\frac{855-9y+665-49x}{63}
Mahia ngā whakarea i roto o 9\left(95-y\right)+7\left(95-7x\right).
\frac{1520-9y-49x}{63}
Whakakotahitia ngā kupu rite i 855-9y+665-49x.
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