Issolvi 0.91x+0.95(4-x)=3.72

$$0.91 x + 0.95 ( 4 - x ) = 3.72$$

Solvi għal x

$$x=2$$

Passi biex Issolvi l-Ekwazzjoni Lineari

Uża l-propjetà distributtiva biex timmultiplika 0.95 b'4-x.

$$0.91x+3.8-0.95x=3.72$$

Ikkombina 0.91x u -0.95x biex tikseb -0.04x.

$$-0.04x+3.8=3.72$$

Naqqas 3.8 miż-żewġ naħat.

$$-0.04x=3.72-3.8$$

Naqqas 3.8 minn 3.72 biex tikseb -0.08.

$$-0.04x=-0.08$$

Iddividi ż-żewġ naħat b'-0.04.

$$x=\frac{-0.08}{-0.04}$$

Espandi \frac{-0.08}{-0.04} billi timmultiplika kemm in-numeratur kif ukoll id-denominatur b'100.

$$x=\frac{-8}{-4}$$

Iddividi -8 b'-4 biex tikseb2.

$$x=2$$