0.3x^2=1.8+0.3

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Solution for 0.3x^2=1.8+0.3 equation: 


Simplifying
0.3x2 = 1.8 + 0.3

Combine like terms: 1.8 + 0.3 = 2.1
0.3x2 = 2.1

Solving
0.3x2 = 2.1

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Divide each side by '0.3'.
x2 = 7

Simplifying
x2 = 7

Take the square root of each side:
x = {-2.645751311, 2.645751311}

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