Whakaoti mō t
t\leq 182
Tohaina
Kua tāruatia ki te papatopenga
t-50\leq 3\times 44
Me whakarea ngā taha e rua ki te 44. I te mea he tōrunga te 44, kāore e huri te ahunga koreōrite.
t-50\leq 132
Whakareatia te 3 ki te 44, ka 132.
t\leq 132+50
Me tāpiri te 50 ki ngā taha e rua.
t\leq 182
Tāpirihia te 132 ki te 50, ka 182.
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