(x*x+14x+49)(x*x-196)=0

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Solution for (x*x+14x+49)(x*x-196)=0 equation:


Simplifying
(x * x + 14x + 49)(x * x + -196) = 0

Multiply x * x
(x2 + 14x + 49)(x * x + -196) = 0

Reorder the terms:
(49 + 14x + x2)(x * x + -196) = 0

Multiply x * x
(49 + 14x + x2)(x2 + -196) = 0

Reorder the terms:
(49 + 14x + x2)(-196 + x2) = 0

Multiply (49 + 14x + x2) * (-196 + x2)
(49(-196 + x2) + 14x * (-196 + x2) + x2(-196 + x2)) = 0
((-196 * 49 + x2 * 49) + 14x * (-196 + x2) + x2(-196 + x2)) = 0
((-9604 + 49x2) + 14x * (-196 + x2) + x2(-196 + x2)) = 0
(-9604 + 49x2 + (-196 * 14x + x2 * 14x) + x2(-196 + x2)) = 0
(-9604 + 49x2 + (-2744x + 14x3) + x2(-196 + x2)) = 0
(-9604 + 49x2 + -2744x + 14x3 + (-196 * x2 + x2 * x2)) = 0
(-9604 + 49x2 + -2744x + 14x3 + (-196x2 + x4)) = 0

Reorder the terms:
(-9604 + -2744x + 49x2 + -196x2 + 14x3 + x4) = 0

Combine like terms: 49x2 + -196x2 = -147x2
(-9604 + -2744x + -147x2 + 14x3 + x4) = 0

Solving
-9604 + -2744x + -147x2 + 14x3 + x4 = 0

Solving for variable 'x'.

The solution to this equation could not be determined.

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