8x^2+28c+12=0

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Solution for 8x^2+28c+12=0 equation:


Simplifying
8x2 + 28c + 12 = 0

Reorder the terms:
12 + 28c + 8x2 = 0

Solving
12 + 28c + 8x2 = 0

Solving for variable 'c'.

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

Add '-12' to each side of the equation.
12 + 28c + -12 + 8x2 = 0 + -12

Reorder the terms:
12 + -12 + 28c + 8x2 = 0 + -12

Combine like terms: 12 + -12 = 0
0 + 28c + 8x2 = 0 + -12
28c + 8x2 = 0 + -12

Combine like terms: 0 + -12 = -12
28c + 8x2 = -12

Add '-8x2' to each side of the equation.
28c + 8x2 + -8x2 = -12 + -8x2

Combine like terms: 8x2 + -8x2 = 0
28c + 0 = -12 + -8x2
28c = -12 + -8x2

Divide each side by '28'.
c = -0.4285714286 + -0.2857142857x2

Simplifying
c = -0.4285714286 + -0.2857142857x2

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