Issolvi y=21/5*31/4

$$y = 2 \frac { 1 } { 5 } \times 3 \frac { 1 } { 4 }$$

Solvi għal y

$$y = \frac{143}{20} = 7\frac{3}{20} = 7.15$$

Passi biex Issolvi l-Ekwazzjoni Lineari

Immultiplika 2 u 5 biex tikseb 10.

$$y=\frac{10+1}{5}\times \frac{3\times 4+1}{4}$$

Żid 10 u 1 biex tikseb 11.

$$y=\frac{11}{5}\times \frac{3\times 4+1}{4}$$

Immultiplika 3 u 4 biex tikseb 12.

$$y=\frac{11}{5}\times \frac{12+1}{4}$$

Żid 12 u 1 biex tikseb 13.

$$y=\frac{11}{5}\times \frac{13}{4}$$

Immultiplika \frac{11}{5} b'\frac{13}{4} billi timmultiplika n-numeratur bin-numeratur u d-denominatur bid-denominatur.

$$y=\frac{11\times 13}{5\times 4}$$

Agħmel il-multiplikazzjonijiet fil-frazzjoni \frac{11\times 13}{5\times 4}.

$$y=\frac{143}{20}$$

Assenja y

$$y≔\frac{143}{20}$$