x*2+11x+28=0

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Solution for x*2+11x+28=0 equation:


Simplifying
x * 2 + 11x + 28 = 0

Reorder the terms for easier multiplication:
2x + 11x + 28 = 0

Reorder the terms:
28 + 2x + 11x = 0

Combine like terms: 2x + 11x = 13x
28 + 13x = 0

Solving
28 + 13x = 0

Solving for variable 'x'.

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

Add '-28' to each side of the equation.
28 + -28 + 13x = 0 + -28

Combine like terms: 28 + -28 = 0
0 + 13x = 0 + -28
13x = 0 + -28

Combine like terms: 0 + -28 = -28
13x = -28

Divide each side by '13'.
x = -2.153846154

Simplifying
x = -2.153846154

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