Whakaoti mō x
x = \frac{87}{25} = 3\frac{12}{25} = 3.48
Graph
Tohaina
Kua tāruatia ki te papatopenga
26=25x-75+14
Whakamahia te āhuatanga tohatoha hei whakarea te 25 ki te x-3.
26=25x-61
Tāpirihia te -75 ki te 14, ka -61.
25x-61=26
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
25x=26+61
Me tāpiri te 61 ki ngā taha e rua.
25x=87
Tāpirihia te 26 ki te 61, ka 87.
x=\frac{87}{25}
Whakawehea ngā taha e rua ki te 25.
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