16x^2=8-1

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Solution for 16x^2=8-1 equation: 


Simplifying
16x2 = 8 + -1

Combine like terms: 8 + -1 = 7
16x2 = 7

Solving
16x2 = 7

Solving for variable 'x'.

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

Divide each side by '16'.
x2 = 0.4375

Simplifying
x2 = 0.4375

Take the square root of each side:
x = {-0.661437828, 0.661437828}

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