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Simplifying
5x2 + 8 = 383
Reorder the terms:
8 + 5x2 = 383
Solving
8 + 5x2 = 383
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '-8' to each side of the equation.
8 + -8 + 5x2 = 383 + -8
Combine like terms: 8 + -8 = 0
0 + 5x2 = 383 + -8
5x2 = 383 + -8
Combine like terms: 383 + -8 = 375
5x2 = 375
Divide each side by '5'.
x2 = 75
Simplifying
x2 = 75
Take the square root of each side:
x = {-8.660254038, 8.660254038}
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