Solve for p, x
x=1
p=9
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p\times 1=5\times 1^{2}-3+7
Consider the first equation. Insert the known values of variables into the equation.
p\times 1=5\times 1-3+7
Calculate 1 to the power of 2 and get 1.
p\times 1=5-3+7
Multiply 5 and 1 to get 5.
p\times 1=2+7
Subtract 3 from 5 to get 2.
p\times 1=9
Add 2 and 7 to get 9.
p=9
Divide both sides by 1.
p=9 x=1
The system is now solved.
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