Issolvi 34.8=x*4.4+0.5*-1.4*4.4^2

$$34.8=x \times 4.4+0.5 \times -1.4 \times { 4.4 }^{ 2 }$$

Solvi għal x

$$x = \frac{3022}{275} = 10\frac{272}{275} \approx 10.989090909$$

Passi biex Issolvi l-Ekwazzjoni Lineari

Immultiplika 0.5 u -1.4 biex tikseb -0.7.

$$34.8=x\times 4.4-0.7\times 4.4^{2}$$

Ikkalkula 4.4 bil-power ta' 2 u tikseb 19.36.

$$34.8=x\times 4.4-0.7\times 19.36$$

Immultiplika -0.7 u 19.36 biex tikseb -13.552.

$$34.8=x\times 4.4-13.552$$

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

$$x\times 4.4-13.552=34.8$$

Żid 13.552 maż-żewġ naħat.

$$x\times 4.4=34.8+13.552$$

Żid 34.8 u 13.552 biex tikseb 48.352.

$$x\times 4.4=48.352$$

Iddividi ż-żewġ naħat b'4.4.

$$x=\frac{48.352}{4.4}$$

Espandi \frac{48.352}{4.4} billi timmultiplika kemm in-numeratur kif ukoll id-denominatur b'1000.

$$x=\frac{48352}{4400}$$

Naqqas il-frazzjoni \frac{48352}{4400} għat-termini l-aktar baxxi billi testratta u tikkanċella barra 16.

$$x=\frac{3022}{275}$$