Whakaoti mō x
x=-28
Graph
Tohaina
Kua tāruatia ki te papatopenga
-37=x-9
Tangohia te 3 i te -6, ka -9.
x-9=-37
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
x=-37+9
Me tāpiri te 9 ki ngā taha e rua.
x=-28
Tāpirihia te -37 ki te 9, ka -28.
Ngā Tauira
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