5x^2+11=3

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Solution for 5x^2+11=3 equation:


Simplifying
5x2 + 11 = 3

Reorder the terms:
11 + 5x2 = 3

Solving
11 + 5x2 = 3

Solving for variable 'x'.

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

Add '-11' to each side of the equation.
11 + -11 + 5x2 = 3 + -11

Combine like terms: 11 + -11 = 0
0 + 5x2 = 3 + -11
5x2 = 3 + -11

Combine like terms: 3 + -11 = -8
5x2 = -8

Divide each side by '5'.
x2 = -1.6

Simplifying
x2 = -1.6

Reorder the terms:
1.6 + x2 = -1.6 + 1.6

Combine like terms: -1.6 + 1.6 = 0.0
1.6 + x2 = 0.0

The solution to this equation could not be determined.

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