Issolvi 65/100*x=85/100(2490-x)

$$\frac { 65 } { 100 } \times x = \frac { 85 } { 100 } ( 2490 - x )$$

Solvi għal x

$$x=1411$$

Passi biex Issolvi l-Ekwazzjoni Lineari

Naqqas il-frazzjoni \frac{65}{100} għat-termini l-aktar baxxi billi testratta u tikkanċella barra 5.

$$\frac{13}{20}x=\frac{85}{100}\left(2490-x\right)$$

Naqqas il-frazzjoni \frac{85}{100} għat-termini l-aktar baxxi billi testratta u tikkanċella barra 5.

$$\frac{13}{20}x=\frac{17}{20}\left(2490-x\right)$$

Uża l-propjetà distributtiva biex timmultiplika \frac{17}{20} b'2490-x.

$$\frac{13}{20}x=\frac{17}{20}\times 2490+\frac{17}{20}\left(-1\right)x$$

Esprimi \frac{17}{20}\times 2490 bħala frazzjoni waħda.

$$\frac{13}{20}x=\frac{17\times 2490}{20}+\frac{17}{20}\left(-1\right)x$$

Immultiplika 17 u 2490 biex tikseb 42330.

$$\frac{13}{20}x=\frac{42330}{20}+\frac{17}{20}\left(-1\right)x$$

Naqqas il-frazzjoni \frac{42330}{20} għat-termini l-aktar baxxi billi testratta u tikkanċella barra 10.

$$\frac{13}{20}x=\frac{4233}{2}+\frac{17}{20}\left(-1\right)x$$

Immultiplika \frac{17}{20} u -1 biex tikseb -\frac{17}{20}.

$$\frac{13}{20}x=\frac{4233}{2}-\frac{17}{20}x$$

Żid \frac{17}{20}x maż-żewġ naħat.

$$\frac{13}{20}x+\frac{17}{20}x=\frac{4233}{2}$$

Ikkombina \frac{13}{20}x u \frac{17}{20}x biex tikseb \frac{3}{2}x.

$$\frac{3}{2}x=\frac{4233}{2}$$

Immultiplika ż-żewġ naħat b'\frac{2}{3}, ir-reċiproku ta' \frac{3}{2}.

$$x=\frac{4233}{2}\times \frac{2}{3}$$

Immultiplika \frac{4233}{2} b'\frac{2}{3} billi timmultiplika n-numeratur bin-numeratur u d-denominatur bid-denominatur.

$$x=\frac{4233\times 2}{2\times 3}$$

Annulla 2 fin-numeratur u d-denominatur.

$$x=\frac{4233}{3}$$

Iddividi 4233 b'3 biex tikseb1411.

$$x=1411$$