Issolvi 980=x+0.4x+(0.4*x)0*4)

$$980 = x+0.4x+(0.4 \times x)0 \cdot 4)$$

Solvi għal x

$$x=700$$

Passi biex Issolvi l-Ekwazzjoni Lineari

Ikkombina x u 0.4x biex tikseb 1.4x.

$$980=1.4x+0.4x\times 0\times 4$$

Immultiplika 0.4 u 0 biex tikseb 0.

$$980=1.4x+0x\times 4$$

Immultiplika 0 u 4 biex tikseb 0.

$$980=1.4x+0x$$

Xi ħaġa mmultiplikata b'żero jirriżulta f'żero.

$$980=1.4x+0$$

Xi ħaġa plus żero jirriżulta f'dan in-numru stess.

$$980=1.4x$$

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

$$1.4x=980$$

Iddividi ż-żewġ naħat b'1.4.

$$x=\frac{980}{1.4}$$

Espandi \frac{980}{1.4} billi timmultiplika kemm in-numeratur kif ukoll id-denominatur b'10.

$$x=\frac{9800}{14}$$

Iddividi 9800 b'14 biex tikseb700.

$$x=700$$