Solvi għal x
x=150
Graff
Sehem
Ikkupjat fuq il-klibbord
3\left(0\times 3\times 200x+200-100\right)=2\left(0\times 2\times 300\times 20+300-x\right)
Immultiplika ż-żewġ naħat tal-ekwazzjoni b'30, l-inqas denominatur komuni ta' 10,15.
3\left(0\times 200x+200-100\right)=2\left(0\times 2\times 300\times 20+300-x\right)
Immultiplika 0 u 3 biex tikseb 0.
3\left(0x+200-100\right)=2\left(0\times 2\times 300\times 20+300-x\right)
Immultiplika 0 u 200 biex tikseb 0.
3\left(0+200-100\right)=2\left(0\times 2\times 300\times 20+300-x\right)
Xi ħaġa mmultiplikata b'żero jirriżulta f'żero.
3\left(200-100\right)=2\left(0\times 2\times 300\times 20+300-x\right)
Żid 0 u 200 biex tikseb 200.
3\times 100=2\left(0\times 2\times 300\times 20+300-x\right)
Naqqas 100 minn 200 biex tikseb 100.
300=2\left(0\times 2\times 300\times 20+300-x\right)
Immultiplika 3 u 100 biex tikseb 300.
300=2\left(0\times 300\times 20+300-x\right)
Immultiplika 0 u 2 biex tikseb 0.
300=2\left(0\times 20+300-x\right)
Immultiplika 0 u 300 biex tikseb 0.
300=2\left(0+300-x\right)
Immultiplika 0 u 20 biex tikseb 0.
300=2\left(300-x\right)
Żid 0 u 300 biex tikseb 300.
300=600-2x
Uża l-propjetà distributtiva biex timmultiplika 2 b'300-x.
600-2x=300
Ibdel in-naħat sabiex it-termini varjabbli kollha jkunu fuq in-naħa tax-xellug.
-2x=300-600
Naqqas 600 miż-żewġ naħat.
-2x=-300
Naqqas 600 minn 300 biex tikseb -300.
x=\frac{-300}{-2}
Iddividi ż-żewġ naħat b'-2.
x=150
Iddividi -300 b'-2 biex tikseb150.
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