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Simplifying
x(x) + 5x(x) = 104
Multiply x * x
x2 + 5x(x) = 104
Multiply x * x
x2 + 5x2 = 104
Combine like terms: x2 + 5x2 = 6x2
6x2 = 104
Solving
6x2 = 104
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Divide each side by '6'.
x2 = 17.33333333
Simplifying
x2 = 17.33333333
Take the square root of each side:
x = {-4.163331999, 4.163331999}
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