Datrys ar gyfer x
x = \frac{150}{71} = 2\frac{8}{71} \approx 2.112676056
Graff
Rhannu
Copïo i clipfwrdd
71x=150
Cyfuno 70x a x i gael 71x.
x=\frac{150}{71}
Rhannu’r ddwy ochr â 71.
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