9x^2-33a+28=0

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Solution for 9x^2-33a+28=0 equation:


Simplifying
9x2 + -33a + 28 = 0

Reorder the terms:
28 + -33a + 9x2 = 0

Solving
28 + -33a + 9x2 = 0

Solving for variable 'a'.

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

Add '-28' to each side of the equation.
28 + -33a + -28 + 9x2 = 0 + -28

Reorder the terms:
28 + -28 + -33a + 9x2 = 0 + -28

Combine like terms: 28 + -28 = 0
0 + -33a + 9x2 = 0 + -28
-33a + 9x2 = 0 + -28

Combine like terms: 0 + -28 = -28
-33a + 9x2 = -28

Add '-9x2' to each side of the equation.
-33a + 9x2 + -9x2 = -28 + -9x2

Combine like terms: 9x2 + -9x2 = 0
-33a + 0 = -28 + -9x2
-33a = -28 + -9x2

Divide each side by '-33'.
a = 0.8484848485 + 0.2727272727x2

Simplifying
a = 0.8484848485 + 0.2727272727x2

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