Solve for y, x
x=4
y=752
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y=3\times 4^{4}-4\times 4
Consider the first equation. Insert the known values of variables into the equation.
y=3\times 256-4\times 4
Calculate 4 to the power of 4 and get 256.
y=768-4\times 4
Multiply 3 and 256 to get 768.
y=768-16
Multiply -4 and 4 to get -16.
y=752
Subtract 16 from 768 to get 752.
y=752 x=4
The system is now solved.
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