5X^2+12x-135=

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Solution for 5X^2+12x-135= equation:


Simplifying
5X2 + 12x + -135 = 0

Reorder the terms:
-135 + 5X2 + 12x = 0

Solving
-135 + 5X2 + 12x = 0

Solving for variable 'X'.

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

Add '135' to each side of the equation.
-135 + 5X2 + 135 + 12x = 0 + 135

Reorder the terms:
-135 + 135 + 5X2 + 12x = 0 + 135

Combine like terms: -135 + 135 = 0
0 + 5X2 + 12x = 0 + 135
5X2 + 12x = 0 + 135

Combine like terms: 0 + 135 = 135
5X2 + 12x = 135

Add '-12x' to each side of the equation.
5X2 + 12x + -12x = 135 + -12x

Combine like terms: 12x + -12x = 0
5X2 + 0 = 135 + -12x
5X2 = 135 + -12x

Divide each side by '5'.
X2 = 27 + -2.4x

Simplifying
X2 = 27 + -2.4x

Reorder the terms:
-27 + X2 + 2.4x = 27 + -2.4x + -27 + 2.4x

Reorder the terms:
-27 + X2 + 2.4x = 27 + -27 + -2.4x + 2.4x

Combine like terms: 27 + -27 = 0
-27 + X2 + 2.4x = 0 + -2.4x + 2.4x
-27 + X2 + 2.4x = -2.4x + 2.4x

Combine like terms: -2.4x + 2.4x = 0.0
-27 + X2 + 2.4x = 0.0

The solution to this equation could not be determined.

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