Whakaoti mō x
x = -\frac{15782}{3} = -5260\frac{2}{3} \approx -5260.666666667
Graph
Tohaina
Kua tāruatia ki te papatopenga
-3x-5^{6}=157
Pahekotia te x me -4x, ka -3x.
-3x-15625=157
Tātaihia te 5 mā te pū o 6, kia riro ko 15625.
-3x=157+15625
Me tāpiri te 15625 ki ngā taha e rua.
-3x=15782
Tāpirihia te 157 ki te 15625, ka 15782.
x=\frac{15782}{-3}
Whakawehea ngā taha e rua ki te -3.
x=-\frac{15782}{3}
Ka taea te hautanga \frac{15782}{-3} te tuhi anō ko -\frac{15782}{3} mā te tango i te tohu tōraro.
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