10x^2+3X+15=0

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Solution for 10x^2+3X+15=0 equation: 


Simplifying
10x2 + 3X + 15 = 0

Reorder the terms:
15 + 3X + 10x2 = 0

Solving
15 + 3X + 10x2 = 0

Solving for variable 'X'.

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

Add '-15' to each side of the equation.
15 + 3X + -15 + 10x2 = 0 + -15

Reorder the terms:
15 + -15 + 3X + 10x2 = 0 + -15

Combine like terms: 15 + -15 = 0
0 + 3X + 10x2 = 0 + -15
3X + 10x2 = 0 + -15

Combine like terms: 0 + -15 = -15
3X + 10x2 = -15

Add '-10x2' to each side of the equation.
3X + 10x2 + -10x2 = -15 + -10x2

Combine like terms: 10x2 + -10x2 = 0
3X + 0 = -15 + -10x2
3X = -15 + -10x2

Divide each side by '3'.
X = -5 + -3.333333333x2

Simplifying
X = -5 + -3.333333333x2

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