14x^2+7-[6(x^2-6)+8]=

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Solution for 14x^2+7-[6(x^2-6)+8]= equation:


Simplifying
14x2 + 7 + -1[6(x2 + -6) + 8] = 0

Reorder the terms:
14x2 + 7 + -1[6(-6 + x2) + 8] = 0
14x2 + 7 + -1[(-6 * 6 + x2 * 6) + 8] = 0
14x2 + 7 + -1[(-36 + 6x2) + 8] = 0

Reorder the terms:
14x2 + 7 + -1[-36 + 8 + 6x2] = 0

Combine like terms: -36 + 8 = -28
14x2 + 7 + -1[-28 + 6x2] = 0
14x2 + 7 + [-28 * -1 + 6x2 * -1] = 0
14x2 + 7 + [28 + -6x2] = 0

Reorder the terms:
7 + 28 + 14x2 + -6x2 = 0

Combine like terms: 7 + 28 = 35
35 + 14x2 + -6x2 = 0

Combine like terms: 14x2 + -6x2 = 8x2
35 + 8x2 = 0

Solving
35 + 8x2 = 0

Solving for variable 'x'.

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

Add '-35' to each side of the equation.
35 + -35 + 8x2 = 0 + -35

Combine like terms: 35 + -35 = 0
0 + 8x2 = 0 + -35
8x2 = 0 + -35

Combine like terms: 0 + -35 = -35
8x2 = -35

Divide each side by '8'.
x2 = -4.375

Simplifying
x2 = -4.375

Reorder the terms:
4.375 + x2 = -4.375 + 4.375

Combine like terms: -4.375 + 4.375 = 0.000
4.375 + x2 = 0.000

The solution to this equation could not be determined.

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