4v^2-21n+18=-2

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Solution for 4v^2-21n+18=-2 equation:


Simplifying
4v2 + -21n + 18 = -2

Reorder the terms:
18 + -21n + 4v2 = -2

Solving
18 + -21n + 4v2 = -2

Solving for variable 'n'.

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

Add '-18' to each side of the equation.
18 + -21n + -18 + 4v2 = -2 + -18

Reorder the terms:
18 + -18 + -21n + 4v2 = -2 + -18

Combine like terms: 18 + -18 = 0
0 + -21n + 4v2 = -2 + -18
-21n + 4v2 = -2 + -18

Combine like terms: -2 + -18 = -20
-21n + 4v2 = -20

Add '-4v2' to each side of the equation.
-21n + 4v2 + -4v2 = -20 + -4v2

Combine like terms: 4v2 + -4v2 = 0
-21n + 0 = -20 + -4v2
-21n = -20 + -4v2

Divide each side by '-21'.
n = 0.9523809524 + 0.1904761905v2

Simplifying
n = 0.9523809524 + 0.1904761905v2

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