Whakaoti mō x
x = -\frac{13}{4} = -3\frac{1}{4} = -3.25
Graph
Tohaina
Kua tāruatia ki te papatopenga
4x+0=-13
Whakareatia te 0 ki te 8, ka 0.
4x=-13
Ko te tau i tāpiria he kore ka hua koia tonu.
x=\frac{-13}{4}
Whakawehea ngā taha e rua ki te 4.
x=-\frac{13}{4}
Ka taea te hautanga \frac{-13}{4} te tuhi anō ko -\frac{13}{4} mā te tango i te tohu tōraro.
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