Tīpoka ki ngā ihirangi matua
Whakaoti mō x
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Ngā Raru Ōrite mai i te Rapu Tukutuku

Tohaina

2x-3-4x=-2
Tangohia te 4x mai i ngā taha e rua.
-2x-3=-2
Pahekotia te 2x me -4x, ka -2x.
-2x=-2+3
Me tāpiri te 3 ki ngā taha e rua.
-2x=1
Tāpirihia te -2 ki te 3, ka 1.
x=\frac{1}{-2}
Whakawehea ngā taha e rua ki te -2.
x=-\frac{1}{2}
Ka taea te hautanga \frac{1}{-2} te tuhi anō ko -\frac{1}{2} mā te tango i te tohu tōraro.