15x^2+2X-12=0

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Solution for 15x^2+2X-12=0 equation:


Simplifying
15x2 + 2X + -12 = 0

Reorder the terms:
-12 + 2X + 15x2 = 0

Solving
-12 + 2X + 15x2 = 0

Solving for variable 'X'.

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

Add '12' to each side of the equation.
-12 + 2X + 12 + 15x2 = 0 + 12

Reorder the terms:
-12 + 12 + 2X + 15x2 = 0 + 12

Combine like terms: -12 + 12 = 0
0 + 2X + 15x2 = 0 + 12
2X + 15x2 = 0 + 12

Combine like terms: 0 + 12 = 12
2X + 15x2 = 12

Add '-15x2' to each side of the equation.
2X + 15x2 + -15x2 = 12 + -15x2

Combine like terms: 15x2 + -15x2 = 0
2X + 0 = 12 + -15x2
2X = 12 + -15x2

Divide each side by '2'.
X = 6 + -7.5x2

Simplifying
X = 6 + -7.5x2

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