X+4x^2-9x-36=0

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Solution for X+4x^2-9x-36=0 equation:


Simplifying
X + 4x2 + -9x + -36 = 0

Reorder the terms:
-36 + X + -9x + 4x2 = 0

Solving
-36 + X + -9x + 4x2 = 0

Solving for variable 'X'.

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

Add '36' to each side of the equation.
-36 + X + -9x + 36 + 4x2 = 0 + 36

Reorder the terms:
-36 + 36 + X + -9x + 4x2 = 0 + 36

Combine like terms: -36 + 36 = 0
0 + X + -9x + 4x2 = 0 + 36
X + -9x + 4x2 = 0 + 36

Combine like terms: 0 + 36 = 36
X + -9x + 4x2 = 36

Add '9x' to each side of the equation.
X + -9x + 9x + 4x2 = 36 + 9x

Combine like terms: -9x + 9x = 0
X + 0 + 4x2 = 36 + 9x
X + 4x2 = 36 + 9x

Add '-4x2' to each side of the equation.
X + 4x2 + -4x2 = 36 + 9x + -4x2

Combine like terms: 4x2 + -4x2 = 0
X + 0 = 36 + 9x + -4x2
X = 36 + 9x + -4x2

Simplifying
X = 36 + 9x + -4x2

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