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Simplifying
4x2 + 2 = 154
Reorder the terms:
2 + 4x2 = 154
Solving
2 + 4x2 = 154
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '-2' to each side of the equation.
2 + -2 + 4x2 = 154 + -2
Combine like terms: 2 + -2 = 0
0 + 4x2 = 154 + -2
4x2 = 154 + -2
Combine like terms: 154 + -2 = 152
4x2 = 152
Divide each side by '4'.
x2 = 38
Simplifying
x2 = 38
Take the square root of each side:
x = {-6.164414003, 6.164414003}
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