Whakaoti mō x
x=80
Graph
Pātaitai
Linear Equation
2x-1+4x+6=485
Tohaina
Kua tāruatia ki te papatopenga
6x-1+6=485
Pahekotia te 2x me 4x, ka 6x.
6x+5=485
Tāpirihia te -1 ki te 6, ka 5.
6x=485-5
Tangohia te 5 mai i ngā taha e rua.
6x=480
Tangohia te 5 i te 485, ka 480.
x=\frac{480}{6}
Whakawehea ngā taha e rua ki te 6.
x=80
Whakawehea te 480 ki te 6, kia riro ko 80.
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