Solve for a, b, c
c=-4
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a=-4
Consider the first equation. Subtract 4 from both sides. Anything subtracted from zero gives its negation.
b=-4
Consider the second equation. Insert the known values of variables into the equation.
c=-4
Consider the third equation. Insert the known values of variables into the equation.
a=-4 b=-4 c=-4
The system is now solved.
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