Issolvi 0.3x-0.6/0.1=0.03x+0.02/0.02-1

$$\frac { 0.3 x - 0.6 } { 0.1 } = \frac { 0.03 x + 0.02 } { 0.02 } - 1$$

Solvi għal x

$$x=4$$

Passi biex Issolvi l-Ekwazzjoni Lineari

Iddividi kull terminu ta' 0.3x-0.6 b'0.1 biex tikseb\frac{0.3x}{0.1}+\frac{-0.6}{0.1}.

$$\frac{0.3x}{0.1}+\frac{-0.6}{0.1}=\frac{0.03x+0.02}{0.02}-1$$

Iddividi 0.3x b'0.1 biex tikseb3x.

$$3x+\frac{-0.6}{0.1}=\frac{0.03x+0.02}{0.02}-1$$

Espandi \frac{-0.6}{0.1} billi timmultiplika kemm in-numeratur kif ukoll id-denominatur b'10. Kwalunkwe ħaġa diviża b'wieħed tagħti riżultat tagħha stess.

$$3x-6=\frac{0.03x+0.02}{0.02}-1$$

Iddividi kull terminu ta' 0.03x+0.02 b'0.02 biex tikseb\frac{0.03x}{0.02}+\frac{0.02}{0.02}.

$$3x-6=\frac{0.03x}{0.02}+\frac{0.02}{0.02}-1$$

Iddividi 0.03x b'0.02 biex tikseb1.5x.

$$3x-6=1.5x+\frac{0.02}{0.02}-1$$

Iddividi 0.02 b'0.02 biex tikseb1.

$$3x-6=1.5x+1-1$$

Naqqas 1 minn 1 biex tikseb 0.

$$3x-6=1.5x$$

Naqqas 1.5x miż-żewġ naħat.

$$3x-6-1.5x=0$$

Ikkombina 3x u -1.5x biex tikseb 1.5x.

$$1.5x-6=0$$

Żid 6 maż-żewġ naħat. Xi ħaġa plus żero jirriżulta f'dan in-numru stess.

$$1.5x=6$$

Iddividi ż-żewġ naħat b'1.5.

$$x=\frac{6}{1.5}$$

Espandi \frac{6}{1.5} billi timmultiplika kemm in-numeratur kif ukoll id-denominatur b'10.

$$x=\frac{60}{15}$$

Iddividi 60 b'15 biex tikseb4.

$$x=4$$