Issolvi B=140div[(76-37-7)div2]

$$B = 140 \div [ ( 76 - 37 - 7 ) \div 2 ]$$

Solvi għal B

$$B = \frac{35}{4} = 8\frac{3}{4} = 8.75$$

Passi biex Issolvi l-Ekwazzjoni Lineari

Iddividi 140 b'\frac{76-37-7}{2} billi timmultiplika 140 bir-reċiproku ta' \frac{76-37-7}{2}.

$$B=\frac{140\times 2}{76-37-7}$$

Immultiplika 140 u 2 biex tikseb 280.

$$B=\frac{280}{76-37-7}$$

Naqqas 37 minn 76 biex tikseb 39.

$$B=\frac{280}{39-7}$$

Naqqas 7 minn 39 biex tikseb 32.

$$B=\frac{280}{32}$$

Naqqas il-frazzjoni \frac{280}{32} għat-termini l-aktar baxxi billi testratta u tikkanċella barra 8.

$$B=\frac{35}{4}$$

Assenja B

$$B≔\frac{35}{4}$$