8x^2+21=-59x^2

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Solution for 8x^2+21=-59x^2 equation:


Simplifying
8x2 + 21 = -59x2

Reorder the terms:
21 + 8x2 = -59x2

Solving
21 + 8x2 = -59x2

Solving for variable 'x'.

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

Add '59x2' to each side of the equation.
21 + 8x2 + 59x2 = -59x2 + 59x2

Combine like terms: 8x2 + 59x2 = 67x2
21 + 67x2 = -59x2 + 59x2

Combine like terms: -59x2 + 59x2 = 0
21 + 67x2 = 0

Add '-21' to each side of the equation.
21 + -21 + 67x2 = 0 + -21

Combine like terms: 21 + -21 = 0
0 + 67x2 = 0 + -21
67x2 = 0 + -21

Combine like terms: 0 + -21 = -21
67x2 = -21

Divide each side by '67'.
x2 = -0.3134328358

Simplifying
x2 = -0.3134328358

Reorder the terms:
0.3134328358 + x2 = -0.3134328358 + 0.3134328358

Combine like terms: -0.3134328358 + 0.3134328358 = 0.0000000000
0.3134328358 + x2 = 0.0000000000

The solution to this equation could not be determined.

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