g uchun yechish
g=-\frac{2}{3}-\frac{1}{3x}
x\neq 0
x uchun yechish
x=-\frac{1}{3g+2}
g\neq -\frac{2}{3}
Grafik
Baham ko'rish
Klipbordga nusxa olish
9x+12gx=x-4
Tenglamaning ikkala tarafini 3 ga ko'paytirish.
12gx=x-4-9x
Ikkala tarafdan 9x ni ayirish.
12gx=-8x-4
-8x ni olish uchun x va -9x ni birlashtirish.
12xg=-8x-4
Tenglama standart shaklda.
\frac{12xg}{12x}=\frac{-8x-4}{12x}
Ikki tarafini 12x ga bo‘ling.
g=\frac{-8x-4}{12x}
12x ga bo'lish 12x ga ko'paytirishni bekor qiladi.
g=-\frac{2}{3}-\frac{1}{3x}
-8x-4 ni 12x ga bo'lish.
9x+12gx=x-4
Tenglamaning ikkala tarafini 3 ga ko'paytirish.
9x+12gx-x=-4
Ikkala tarafdan x ni ayirish.
8x+12gx=-4
8x ni olish uchun 9x va -x ni birlashtirish.
\left(8+12g\right)x=-4
x'ga ega bo'lgan barcha shartlarni birlashtirish.
\left(12g+8\right)x=-4
Tenglama standart shaklda.
\frac{\left(12g+8\right)x}{12g+8}=-\frac{4}{12g+8}
Ikki tarafini 8+12g ga bo‘ling.
x=-\frac{4}{12g+8}
8+12g ga bo'lish 8+12g ga ko'paytirishni bekor qiladi.
x=-\frac{1}{3g+2}
-4 ni 8+12g ga bo'lish.
Misollar
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