Whakaoti mō p
p=16
Tohaina
Kua tāruatia ki te papatopenga
p-\left(-8\right)=12\times 2
Me whakarea ngā taha e rua ki te 2.
p+8=12\times 2
Ko te tauaro o -8 ko 8.
p+8=24
Whakareatia te 12 ki te 2, ka 24.
p=24-8
Tangohia te 8 mai i ngā taha e rua.
p=16
Tangohia te 8 i te 24, ka 16.
Ngā Tauira
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