Whakaoti mō x
x=\frac{z+64}{8}
Whakaoti mō z
z=8\left(x-8\right)
Tohaina
Kua tāruatia ki te papatopenga
z=8x-64
Whakamahia te āhuatanga tohatoha hei whakarea te 8 ki te x-8.
8x-64=z
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
8x=z+64
Me tāpiri te 64 ki ngā taha e rua.
\frac{8x}{8}=\frac{z+64}{8}
Whakawehea ngā taha e rua ki te 8.
x=\frac{z+64}{8}
Mā te whakawehe ki te 8 ka wetekia te whakareanga ki te 8.
x=\frac{z}{8}+8
Whakawehe z+64 ki te 8.
z=8x-64
Whakamahia te āhuatanga tohatoha hei whakarea te 8 ki te x-8.
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