3x^2+14X+7=0

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Solution for 3x^2+14X+7=0 equation: 


Simplifying
3x2 + 14X + 7 = 0

Reorder the terms:
7 + 14X + 3x2 = 0

Solving
7 + 14X + 3x2 = 0

Solving for variable 'X'.

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

Add '-7' to each side of the equation.
7 + 14X + -7 + 3x2 = 0 + -7

Reorder the terms:
7 + -7 + 14X + 3x2 = 0 + -7

Combine like terms: 7 + -7 = 0
0 + 14X + 3x2 = 0 + -7
14X + 3x2 = 0 + -7

Combine like terms: 0 + -7 = -7
14X + 3x2 = -7

Add '-3x2' to each side of the equation.
14X + 3x2 + -3x2 = -7 + -3x2

Combine like terms: 3x2 + -3x2 = 0
14X + 0 = -7 + -3x2
14X = -7 + -3x2

Divide each side by '14'.
X = -0.5 + -0.2142857143x2

Simplifying
X = -0.5 + -0.2142857143x2

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