Solve for x, y, A
x=8844.43
y=-11034
A=19878.43
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8844.43-\left(-11034\right)=A
Consider the third equation. Insert the known values of variables into the equation.
8844.43+11034=A
Multiply -1 and -11034 to get 11034.
19878.43=A
Add 8844.43 and 11034 to get 19878.43.
A=19878.43
Swap sides so that all variable terms are on the left hand side.
x=8844.43 y=-11034 A=19878.43
The system is now solved.
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