Whakaoti mō x
x = -\frac{12}{7} = -1\frac{5}{7} \approx -1.714285714
Graph
Tohaina
Kua tāruatia ki te papatopenga
7x=2-14
Tangohia te 14 mai i ngā taha e rua.
7x=-12
Tangohia te 14 i te 2, ka -12.
x=\frac{-12}{7}
Whakawehea ngā taha e rua ki te 7.
x=-\frac{12}{7}
Ka taea te hautanga \frac{-12}{7} te tuhi anō ko -\frac{12}{7} mā te tango i te tohu tōraro.
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