Whakaoti mō x
x = -\frac{200000}{3} = -66666\frac{2}{3} \approx -66666.666666667
Graph
Tohaina
Kua tāruatia ki te papatopenga
3x+1600000=1400000
Whakareatia te 160 ki te 10000, ka 1600000.
3x=1400000-1600000
Tangohia te 1600000 mai i ngā taha e rua.
3x=-200000
Tangohia te 1600000 i te 1400000, ka -200000.
x=\frac{-200000}{3}
Whakawehea ngā taha e rua ki te 3.
x=-\frac{200000}{3}
Ka taea te hautanga \frac{-200000}{3} te tuhi anō ko -\frac{200000}{3} mā te tango i te tohu tōraro.
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