27x^2-18u+4=0

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Solution for 27x^2-18u+4=0 equation:


Simplifying
27x2 + -18u + 4 = 0

Reorder the terms:
4 + -18u + 27x2 = 0

Solving
4 + -18u + 27x2 = 0

Solving for variable 'u'.

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

Add '-4' to each side of the equation.
4 + -18u + -4 + 27x2 = 0 + -4

Reorder the terms:
4 + -4 + -18u + 27x2 = 0 + -4

Combine like terms: 4 + -4 = 0
0 + -18u + 27x2 = 0 + -4
-18u + 27x2 = 0 + -4

Combine like terms: 0 + -4 = -4
-18u + 27x2 = -4

Add '-27x2' to each side of the equation.
-18u + 27x2 + -27x2 = -4 + -27x2

Combine like terms: 27x2 + -27x2 = 0
-18u + 0 = -4 + -27x2
-18u = -4 + -27x2

Divide each side by '-18'.
u = 0.2222222222 + 1.5x2

Simplifying
u = 0.2222222222 + 1.5x2

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