Issolvi 20000=10000*1015^8+x*1015^3

$$20000 = 10000 \cdot 1015 ^ { 8 } + x \cdot 1015 ^ { 3 }$$

Solvi għal x

$$x=-\frac{90119406927624555031249840}{8365427}\approx -1.077284004 \cdot 10^{19}$$

Passi biex Issolvi l-Ekwazzjoni Lineari

Ikkalkula 1015 bil-power ta' 8 u tikseb 1126492586595306937890625.

$$20000=10000\times 1126492586595306937890625+x\times 1015^{3}$$

Immultiplika 10000 u 1126492586595306937890625 biex tikseb 11264925865953069378906250000.

$$20000=11264925865953069378906250000+x\times 1015^{3}$$

Ikkalkula 1015 bil-power ta' 3 u tikseb 1045678375.

$$20000=11264925865953069378906250000+x\times 1045678375$$

Ibdel in-naħat sabiex it-termini varjabbli kollha jkunu fuq in-naħa tax-xellug.

$$11264925865953069378906250000+x\times 1045678375=20000$$

Naqqas 11264925865953069378906250000 miż-żewġ naħat.

$$x\times 1045678375=20000-11264925865953069378906250000$$

Naqqas 11264925865953069378906250000 minn 20000 biex tikseb -11264925865953069378906230000.

$$x\times 1045678375=-11264925865953069378906230000$$

Iddividi ż-żewġ naħat b'1045678375.

$$x=\frac{-11264925865953069378906230000}{1045678375}$$

Naqqas il-frazzjoni \frac{-11264925865953069378906230000}{1045678375} għat-termini l-aktar baxxi billi testratta u tikkanċella barra 125.

$$x=-\frac{90119406927624555031249840}{8365427}$$