Whakaoti mō a
a=b-3+\frac{5}{x}
x\neq 0
Whakaoti mō b
b=a+3-\frac{5}{x}
x\neq 0
Graph
Tohaina
Kua tāruatia ki te papatopenga
ax=bx+5-3x
Tangohia te 3x mai i ngā taha e rua.
xa=bx-3x+5
He hanga arowhānui tō te whārite.
\frac{xa}{x}=\frac{bx-3x+5}{x}
Whakawehea ngā taha e rua ki te x.
a=\frac{bx-3x+5}{x}
Mā te whakawehe ki te x ka wetekia te whakareanga ki te x.
a=b-3+\frac{5}{x}
Whakawehe bx+5-3x ki te x.
bx+5=ax+3x
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
bx=ax+3x-5
Tangohia te 5 mai i ngā taha e rua.
xb=ax+3x-5
He hanga arowhānui tō te whārite.
\frac{xb}{x}=\frac{ax+3x-5}{x}
Whakawehea ngā taha e rua ki te x.
b=\frac{ax+3x-5}{x}
Mā te whakawehe ki te x ka wetekia te whakareanga ki te x.
b=a+3-\frac{5}{x}
Whakawehe ax+3x-5 ki te x.
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