7x^2+9n+2=

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Solution for 7x^2+9n+2= equation:


Simplifying
7x2 + 9n + 2 = 0

Reorder the terms:
2 + 9n + 7x2 = 0

Solving
2 + 9n + 7x2 = 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 + 9n + -2 + 7x2 = 0 + -2

Reorder the terms:
2 + -2 + 9n + 7x2 = 0 + -2

Combine like terms: 2 + -2 = 0
0 + 9n + 7x2 = 0 + -2
9n + 7x2 = 0 + -2

Combine like terms: 0 + -2 = -2
9n + 7x2 = -2

Add '-7x2' to each side of the equation.
9n + 7x2 + -7x2 = -2 + -7x2

Combine like terms: 7x2 + -7x2 = 0
9n + 0 = -2 + -7x2
9n = -2 + -7x2

Divide each side by '9'.
n = -0.2222222222 + -0.7777777778x2

Simplifying
n = -0.2222222222 + -0.7777777778x2

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