Datrys ar gyfer x
x = \frac{407497}{5837} = 69\frac{4744}{5837} \approx 69.812746274
Graff
Rhannu
Copïo i clipfwrdd
2807x+3030x=407497
Lluosi 202 a 15 i gael 3030.
5837x=407497
Cyfuno 2807x a 3030x i gael 5837x.
x=\frac{407497}{5837}
Rhannu’r ddwy ochr â 5837.
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