Whakaoti mō x
x=26
Graph
Tohaina
Kua tāruatia ki te papatopenga
4x-78=26
Whakareatia te 13 ki te 6, ka 78.
4x=26+78
Me tāpiri te 78 ki ngā taha e rua.
4x=104
Tāpirihia te 26 ki te 78, ka 104.
x=\frac{104}{4}
Whakawehea ngā taha e rua ki te 4.
x=26
Whakawehea te 104 ki te 4, kia riro ko 26.
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