Whakaoti mō x
x=13
Graph
Tohaina
Kua tāruatia ki te papatopenga
x=\frac{52}{7}\times \frac{7}{4}
Me whakarea ngā taha e rua ki te \frac{7}{4}, te tau utu o \frac{4}{7}.
x=\frac{52\times 7}{7\times 4}
Me whakarea te \frac{52}{7} ki te \frac{7}{4} mā te whakarea taurunga ki te taurunga me te tauraro ki te tauraro.
x=\frac{52}{4}
Me whakakore tahi te 7 i te taurunga me te tauraro.
x=13
Whakawehea te 52 ki te 4, kia riro ko 13.
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