Whakaoti mō x
x=169
Graph
Tohaina
Kua tāruatia ki te papatopenga
x+x+0+x+0=507
Whakareatia te 0 ki te 8, ka 0. Whakareatia te 0 ki te 5, ka 0.
2x+0+x+0=507
Pahekotia te x me x, ka 2x.
3x+0+0=507
Pahekotia te 2x me x, ka 3x.
3x=507
Tāpirihia te 0 ki te 0, ka 0.
x=\frac{507}{3}
Whakawehea ngā taha e rua ki te 3.
x=169
Whakawehea te 507 ki te 3, kia riro ko 169.
Ngā Tauira
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