Réitigh do x.
x=-\frac{1989}{946120000000}\approx -2.102270325 \cdot 10^{-9}
Graf
Roinn
Cóipeáladh go dtí an ghearrthaisce
-6.63\times 10^{-34}\times 3\times 10^{9}=946.12\times 10^{-18}x
Méadaigh an dá thaobh den chothromóid faoi 434.
-6.63\times \frac{1}{10000000000000000000000000000000000}\times 3\times 10^{9}=946.12\times 10^{-18}x
Ríomh cumhacht 10 de -34 agus faigh \frac{1}{10000000000000000000000000000000000}.
-\frac{663}{1000000000000000000000000000000000000}\times 3\times 10^{9}=946.12\times 10^{-18}x
Méadaigh -6.63 agus \frac{1}{10000000000000000000000000000000000} chun -\frac{663}{1000000000000000000000000000000000000} a fháil.
-\frac{1989}{1000000000000000000000000000000000000}\times 10^{9}=946.12\times 10^{-18}x
Méadaigh -\frac{663}{1000000000000000000000000000000000000} agus 3 chun -\frac{1989}{1000000000000000000000000000000000000} a fháil.
-\frac{1989}{1000000000000000000000000000000000000}\times 1000000000=946.12\times 10^{-18}x
Ríomh cumhacht 10 de 9 agus faigh 1000000000.
-\frac{1989}{1000000000000000000000000000}=946.12\times 10^{-18}x
Méadaigh -\frac{1989}{1000000000000000000000000000000000000} agus 1000000000 chun -\frac{1989}{1000000000000000000000000000} a fháil.
-\frac{1989}{1000000000000000000000000000}=946.12\times \frac{1}{1000000000000000000}x
Ríomh cumhacht 10 de -18 agus faigh \frac{1}{1000000000000000000}.
-\frac{1989}{1000000000000000000000000000}=\frac{23653}{25000000000000000000}x
Méadaigh 946.12 agus \frac{1}{1000000000000000000} chun \frac{23653}{25000000000000000000} a fháil.
\frac{23653}{25000000000000000000}x=-\frac{1989}{1000000000000000000000000000}
Athraigh na taobhanna ionas go mbeidh na téarmaí inathraitheacha ar fad ar an taobh clé.
x=-\frac{1989}{1000000000000000000000000000}\times \frac{25000000000000000000}{23653}
Iolraigh an dá thaobh faoi \frac{25000000000000000000}{23653}, an deilín de \frac{23653}{25000000000000000000}.
x=-\frac{1989}{946120000000}
Méadaigh -\frac{1989}{1000000000000000000000000000} agus \frac{25000000000000000000}{23653} chun -\frac{1989}{946120000000} a fháil.
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