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Simplifying
16x2 + 1 = 122
Reorder the terms:
1 + 16x2 = 122
Solving
1 + 16x2 = 122
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '-1' to each side of the equation.
1 + -1 + 16x2 = 122 + -1
Combine like terms: 1 + -1 = 0
0 + 16x2 = 122 + -1
16x2 = 122 + -1
Combine like terms: 122 + -1 = 121
16x2 = 121
Divide each side by '16'.
x2 = 7.5625
Simplifying
x2 = 7.5625
Take the square root of each side:
x = {-2.75, 2.75}
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