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Simplifying
3x2 + -152 = 0
Reorder the terms:
-152 + 3x2 = 0
Solving
-152 + 3x2 = 0
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '152' to each side of the equation.
-152 + 152 + 3x2 = 0 + 152
Combine like terms: -152 + 152 = 0
0 + 3x2 = 0 + 152
3x2 = 0 + 152
Combine like terms: 0 + 152 = 152
3x2 = 152
Divide each side by '3'.
x2 = 50.66666667
Simplifying
x2 = 50.66666667
Take the square root of each side:
x = {-7.118052168, 7.118052168}
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