Whakaoti mō x
x=10
Graph
Tohaina
Kua tāruatia ki te papatopenga
x+5-x\times \frac{3}{2}=0
Tangohia te x\times \frac{3}{2} mai i ngā taha e rua.
-\frac{1}{2}x+5=0
Pahekotia te x me -x\times \frac{3}{2}, ka -\frac{1}{2}x.
-\frac{1}{2}x=-5
Tangohia te 5 mai i ngā taha e rua. Ko te tau i tango i te kore ka hua ko tōna korenga.
x=-5\left(-2\right)
Me whakarea ngā taha e rua ki te -2, te tau utu o -\frac{1}{2}.
x=10
Whakareatia te -5 ki te -2, ka 10.
Ngā Tauira
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