Whakaoti mō b
b=\frac{4}{5x}
x\neq 0
Whakaoti mō x
x=\frac{4}{5b}
b\neq 0
Graph
Tohaina
Kua tāruatia ki te papatopenga
xb=\frac{4}{5}
He hanga arowhānui tō te whārite.
\frac{xb}{x}=\frac{\frac{4}{5}}{x}
Whakawehea ngā taha e rua ki te x.
b=\frac{\frac{4}{5}}{x}
Mā te whakawehe ki te x ka wetekia te whakareanga ki te x.
b=\frac{4}{5x}
Whakawehe \frac{4}{5} ki te x.
bx=\frac{4}{5}
He hanga arowhānui tō te whārite.
\frac{bx}{b}=\frac{\frac{4}{5}}{b}
Whakawehea ngā taha e rua ki te b.
x=\frac{\frac{4}{5}}{b}
Mā te whakawehe ki te b ka wetekia te whakareanga ki te b.
x=\frac{4}{5b}
Whakawehe \frac{4}{5} ki te b.
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