Whakaoti mō x
x=-\frac{3}{4}=-0.75
Graph
Tohaina
Kua tāruatia ki te papatopenga
0\times 5-4x=3
Whakareatia te 10 ki te 0, ka 0.
0-4x=3
Whakareatia te 0 ki te 5, ka 0.
-4x=3
Ko te tau i tāpiria he kore ka hua koia tonu.
x=\frac{3}{-4}
Whakawehea ngā taha e rua ki te -4.
x=-\frac{3}{4}
Ka taea te hautanga \frac{3}{-4} te tuhi anō ko -\frac{3}{4} mā te tango i te tohu tōraro.
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