Whakaoti mō x
x=1044
Graph
Tohaina
Kua tāruatia ki te papatopenga
3x+8=15+3125
Tātaihia te 5 mā te pū o 5, kia riro ko 3125.
3x+8=3140
Tāpirihia te 15 ki te 3125, ka 3140.
3x=3140-8
Tangohia te 8 mai i ngā taha e rua.
3x=3132
Tangohia te 8 i te 3140, ka 3132.
x=\frac{3132}{3}
Whakawehea ngā taha e rua ki te 3.
x=1044
Whakawehea te 3132 ki te 3, kia riro ko 1044.
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