16x^2+2x^2=28

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Solution for 16x^2+2x^2=28 equation: 


Simplifying
16x2 + 2x2 = 28

Combine like terms: 16x2 + 2x2 = 18x2
18x2 = 28

Solving
18x2 = 28

Solving for variable 'x'.

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

Divide each side by '18'.
x2 = 1.555555556

Simplifying
x2 = 1.555555556

Take the square root of each side:
x = {-1.247219129, 1.247219129}

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