Aqbeż għall-kontenut ewlieni
Solvi għal y
Tick mark Image
Graff

Problemi Simili mit-Tiftix tal-Web

Sehem

\frac{1}{3}\times 2y+\frac{1}{3}+\frac{1}{2}y=\frac{2}{5}\left(1-2y\right)-4
Uża l-propjetà distributtiva biex timmultiplika \frac{1}{3} b'2y+1.
\frac{2}{3}y+\frac{1}{3}+\frac{1}{2}y=\frac{2}{5}\left(1-2y\right)-4
Immultiplika \frac{1}{3} u 2 biex tikseb \frac{2}{3}.
\frac{7}{6}y+\frac{1}{3}=\frac{2}{5}\left(1-2y\right)-4
Ikkombina \frac{2}{3}y u \frac{1}{2}y biex tikseb \frac{7}{6}y.
\frac{7}{6}y+\frac{1}{3}=\frac{2}{5}+\frac{2}{5}\left(-2\right)y-4
Uża l-propjetà distributtiva biex timmultiplika \frac{2}{5} b'1-2y.
\frac{7}{6}y+\frac{1}{3}=\frac{2}{5}+\frac{2\left(-2\right)}{5}y-4
Esprimi \frac{2}{5}\left(-2\right) bħala frazzjoni waħda.
\frac{7}{6}y+\frac{1}{3}=\frac{2}{5}+\frac{-4}{5}y-4
Immultiplika 2 u -2 biex tikseb -4.
\frac{7}{6}y+\frac{1}{3}=\frac{2}{5}-\frac{4}{5}y-4
Frazzjoni \frac{-4}{5} tista' tinkiteb mill-ġdid bħala -\frac{4}{5} bl-estrazzjoni tas-sinjal negattiv.
\frac{7}{6}y+\frac{1}{3}=\frac{2}{5}-\frac{4}{5}y-\frac{20}{5}
Ikkonverti 4 fi frazzjoni \frac{20}{5}.
\frac{7}{6}y+\frac{1}{3}=\frac{2-20}{5}-\frac{4}{5}y
Billi \frac{2}{5} u \frac{20}{5} għandhom l-istess denominatur, naqqashom billi tnaqqas in-numeraturi tagħhom.
\frac{7}{6}y+\frac{1}{3}=-\frac{18}{5}-\frac{4}{5}y
Naqqas 20 minn 2 biex tikseb -18.
\frac{7}{6}y+\frac{1}{3}+\frac{4}{5}y=-\frac{18}{5}
Żid \frac{4}{5}y maż-żewġ naħat.
\frac{59}{30}y+\frac{1}{3}=-\frac{18}{5}
Ikkombina \frac{7}{6}y u \frac{4}{5}y biex tikseb \frac{59}{30}y.
\frac{59}{30}y=-\frac{18}{5}-\frac{1}{3}
Naqqas \frac{1}{3} miż-żewġ naħat.
\frac{59}{30}y=-\frac{54}{15}-\frac{5}{15}
L-inqas multipli komuni ta' 5 u 3 huwa 15. Ikkonverti -\frac{18}{5} u \frac{1}{3} fi frazzjonijiet bid-denominatur 15.
\frac{59}{30}y=\frac{-54-5}{15}
Billi -\frac{54}{15} u \frac{5}{15} għandhom l-istess denominatur, naqqashom billi tnaqqas in-numeraturi tagħhom.
\frac{59}{30}y=-\frac{59}{15}
Naqqas 5 minn -54 biex tikseb -59.
y=-\frac{59}{15}\times \frac{30}{59}
Immultiplika ż-żewġ naħat b'\frac{30}{59}, ir-reċiproku ta' \frac{59}{30}.
y=\frac{-59\times 30}{15\times 59}
Immultiplika -\frac{59}{15} b'\frac{30}{59} billi timmultiplika n-numeratur bin-numeratur u d-denominatur bid-denominatur.
y=\frac{-1770}{885}
Agħmel il-multiplikazzjonijiet fil-frazzjoni \frac{-59\times 30}{15\times 59}.
y=-2
Iddividi -1770 b'885 biex tikseb-2.