Issolvi 0.5(3+0.25x)=4

$$0.5(3+0.25x)=4$$

Solvi għal x

$$x=20$$

Passi biex Issolvi l-Ekwazzjoni Lineari

Iddividi ż-żewġ naħat b'0.5.

$$3+0.25x=\frac{4}{0.5}$$

Espandi \frac{4}{0.5} billi timmultiplika kemm in-numeratur kif ukoll id-denominatur b'10.

$$3+0.25x=\frac{40}{5}$$

Iddividi 40 b'5 biex tikseb8.

$$3+0.25x=8$$

Naqqas 3 miż-żewġ naħat.

$$0.25x=8-3$$

Naqqas 3 minn 8 biex tikseb 5.

$$0.25x=5$$

Iddividi ż-żewġ naħat b'0.25.

$$x=\frac{5}{0.25}$$

Espandi \frac{5}{0.25} billi timmultiplika kemm in-numeratur kif ukoll id-denominatur b'100.

$$x=\frac{500}{25}$$

Iddividi 500 b'25 biex tikseb20.

$$x=20$$