Solve for a, b, c, d
d=-10
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c=3\times 0-5\times 2
Consider the third equation. Insert the known values of variables into the equation.
c=0-10
Do the multiplications.
c=-10
Subtract 10 from 0 to get -10.
d=-10
Consider the fourth equation. Insert the known values of variables into the equation.
a=0 b=2 c=-10 d=-10
The system is now solved.
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