Datrys ar gyfer x
x=\frac{16289}{25937424600}\approx 0.000000628
Graff
Rhannu
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10x\left(25937424601-1\right)=162890
Cyfrifo 11 i bŵer 10 a chael 25937424601.
10x\times 25937424600=162890
Tynnu 1 o 25937424601 i gael 25937424600.
259374246000x=162890
Lluosi 10 a 25937424600 i gael 259374246000.
x=\frac{162890}{259374246000}
Rhannu’r ddwy ochr â 259374246000.
x=\frac{16289}{25937424600}
Lleihau'r ffracsiwn \frac{162890}{259374246000} i'r graddau lleiaf posib drwy dynnu a chanslo allan 10.
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