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Simplifying
0.3x2 + 14 = 26
Reorder the terms:
14 + 0.3x2 = 26
Solving
14 + 0.3x2 = 26
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '-14' to each side of the equation.
14 + -14 + 0.3x2 = 26 + -14
Combine like terms: 14 + -14 = 0
0 + 0.3x2 = 26 + -14
0.3x2 = 26 + -14
Combine like terms: 26 + -14 = 12
0.3x2 = 12
Divide each side by '0.3'.
x2 = 40
Simplifying
x2 = 40
Take the square root of each side:
x = {-6.32455532, 6.32455532}
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