9x+4+3n^2-0.75=180

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Solution for 9x+4+3n^2-0.75=180 equation:


Simplifying
9x + 4 + 3n2 + -0.75 = 180

Reorder the terms:
4 + -0.75 + 3n2 + 9x = 180

Combine like terms: 4 + -0.75 = 3.25
3.25 + 3n2 + 9x = 180

Solving
3.25 + 3n2 + 9x = 180

Solving for variable 'n'.

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

Add '-3.25' to each side of the equation.
3.25 + 3n2 + -3.25 + 9x = 180 + -3.25

Reorder the terms:
3.25 + -3.25 + 3n2 + 9x = 180 + -3.25

Combine like terms: 3.25 + -3.25 = 0.00
0.00 + 3n2 + 9x = 180 + -3.25
3n2 + 9x = 180 + -3.25

Combine like terms: 180 + -3.25 = 176.75
3n2 + 9x = 176.75

Add '-9x' to each side of the equation.
3n2 + 9x + -9x = 176.75 + -9x

Combine like terms: 9x + -9x = 0
3n2 + 0 = 176.75 + -9x
3n2 = 176.75 + -9x

Divide each side by '3'.
n2 = 58.91666667 + -3x

Simplifying
n2 = 58.91666667 + -3x

Reorder the terms:
-58.91666667 + n2 + 3x = 58.91666667 + -3x + -58.91666667 + 3x

Reorder the terms:
-58.91666667 + n2 + 3x = 58.91666667 + -58.91666667 + -3x + 3x

Combine like terms: 58.91666667 + -58.91666667 = 0.00000000
-58.91666667 + n2 + 3x = 0.00000000 + -3x + 3x
-58.91666667 + n2 + 3x = -3x + 3x

Combine like terms: -3x + 3x = 0
-58.91666667 + n2 + 3x = 0

The solution to this equation could not be determined.

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