Whakaoti mō x
x = \frac{50}{3} = 16\frac{2}{3} \approx 16.666666667
Graph
Pātaitai
Linear Equation
5x-40=2x+10
Tohaina
Kua tāruatia ki te papatopenga
5x-40-2x=10
Tangohia te 2x mai i ngā taha e rua.
3x-40=10
Pahekotia te 5x me -2x, ka 3x.
3x=10+40
Me tāpiri te 40 ki ngā taha e rua.
3x=50
Tāpirihia te 10 ki te 40, ka 50.
x=\frac{50}{3}
Whakawehea ngā taha e rua ki te 3.
Ngā Tauira
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