x^2+11a+18=

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Solution for x^2+11a+18= equation:


Simplifying
x2 + 11a + 18 = 0

Reorder the terms:
18 + 11a + x2 = 0

Solving
18 + 11a + x2 = 0

Solving for variable 'a'.

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

Add '-18' to each side of the equation.
18 + 11a + -18 + x2 = 0 + -18

Reorder the terms:
18 + -18 + 11a + x2 = 0 + -18

Combine like terms: 18 + -18 = 0
0 + 11a + x2 = 0 + -18
11a + x2 = 0 + -18

Combine like terms: 0 + -18 = -18
11a + x2 = -18

Add '-1x2' to each side of the equation.
11a + x2 + -1x2 = -18 + -1x2

Combine like terms: x2 + -1x2 = 0
11a + 0 = -18 + -1x2
11a = -18 + -1x2

Divide each side by '11'.
a = -1.636363636 + -0.09090909091x2

Simplifying
a = -1.636363636 + -0.09090909091x2

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