2n(2)+5n+2=

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Solution for 2n(2)+5n+2= equation:


Simplifying
2n(2) + 5n + 2 = 0

Reorder the terms for easier multiplication:
2 * 2n + 5n + 2 = 0

Multiply 2 * 2
4n + 5n + 2 = 0

Reorder the terms:
2 + 4n + 5n = 0

Combine like terms: 4n + 5n = 9n
2 + 9n = 0

Solving
2 + 9n = 0

Solving for variable 'n'.

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

Add '-2' to each side of the equation.
2 + -2 + 9n = 0 + -2

Combine like terms: 2 + -2 = 0
0 + 9n = 0 + -2
9n = 0 + -2

Combine like terms: 0 + -2 = -2
9n = -2

Divide each side by '9'.
n = -0.2222222222

Simplifying
n = -0.2222222222

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