Whakaoti mō b, x
x=5
b=-8
Tohaina
Kua tāruatia ki te papatopenga
b=-2-6
Whakaarohia te whārite tuatahi. Tangohia te 6 mai i ngā taha e rua.
b=-8
Tangohia te 6 i te -2, ka -8.
x=-1+6
Whakaarohia te whārite tuarua. Me tāpiri te 6 ki ngā taha e rua.
x=5
Tāpirihia te -1 ki te 6, ka 5.
b=-8 x=5
Kua oti te pūnaha te whakatau.
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