Solve for b, c, a
b=0
c=0
a=0
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b=-c
Solve b+c=0 for b.
2a-2\left(-1\right)c-3c=0 a+2\left(-1\right)c+c=0
Substitute -c for b in the second and third equation.
c=2a a=c
Solve these equations for c and a respectively.
a=2a
Substitute 2a for c in the equation a=c.
a=0
Solve a=2a for a.
c=2\times 0
Substitute 0 for a in the equation c=2a.
c=0
Calculate c from c=2\times 0.
b=-0
Substitute 0 for c in the equation b=-c.
b=0
Calculate b from b=-0.
b=0 c=0 a=0
The system is now solved.
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