Solve for a, b, c, d
d=174137
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c=248\times 674+\frac{391160}{56}
Consider the third equation. Insert the known values of variables into the equation.
c=167152+\frac{391160}{56}
Multiply 248 and 674 to get 167152.
c=167152+6985
Divide 391160 by 56 to get 6985.
c=174137
Add 167152 and 6985 to get 174137.
d=174137
Consider the fourth equation. Insert the known values of variables into the equation.
a=248 b=56 c=174137 d=174137
The system is now solved.
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