Whakaoti mō c, a, b
c=1
a=-\frac{1}{2}=-0.5
b=-1
Tohaina
Kua tāruatia ki te papatopenga
4a+2b+1=-3
Whakakapia te 1 mō te c i te whārite 4a+2b+c=-3.
a=-1-\frac{1}{2}b
Me whakaoti te 4a+2b+1=-3 mō a.
b=2\left(-1-\frac{1}{2}b\right)
Whakakapia te -1-\frac{1}{2}b mō te a i te whārite b=2a.
b=-1
Me whakaoti te b=2\left(-1-\frac{1}{2}b\right) mō b.
a=-1-\frac{1}{2}\left(-1\right)
Whakakapia te -1 mō te b i te whārite a=-1-\frac{1}{2}b.
a=-\frac{1}{2}
Tātaitia te a i te a=-1-\frac{1}{2}\left(-1\right).
c=1 a=-\frac{1}{2} b=-1
Kua oti te pūnaha te whakatau.
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