8x^2+8=200

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Solution for 8x^2+8=200 equation:


Simplifying
8x2 + 8 = 200

Reorder the terms:
8 + 8x2 = 200

Solving
8 + 8x2 = 200

Solving for variable 'x'.

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

Add '-8' to each side of the equation.
8 + -8 + 8x2 = 200 + -8

Combine like terms: 8 + -8 = 0
0 + 8x2 = 200 + -8
8x2 = 200 + -8

Combine like terms: 200 + -8 = 192
8x2 = 192

Divide each side by '8'.
x2 = 24

Simplifying
x2 = 24

Take the square root of each side:
x = {-4.898979486, 4.898979486}

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