3*3.14x^2=8x^2

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Solution for 3*3.14x^2=8x^2 equation: 


Simplifying
3 * 3.14x2 = 8x2

Multiply 3 * 3.14
9.42x2 = 8x2

Solving
9.42x2 = 8x2

Solving for variable 'x'.

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

Add '-8x2' to each side of the equation.
9.42x2 + -8x2 = 8x2 + -8x2

Combine like terms: 9.42x2 + -8x2 = 1.42x2
1.42x2 = 8x2 + -8x2

Combine like terms: 8x2 + -8x2 = 0
1.42x2 = 0

Divide each side by '1.42'.
x2 = 0

Simplifying
x2 = 0

Take the square root of each side:
x = {0}

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