9x+3y-16.9z=392.89

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Solution for 9x+3y-16.9z=392.89 equation:


Simplifying
9x + 3y + -16.9z = 392.89

Solving
9x + 3y + -16.9z = 392.89

Solving for variable 'x'.

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

Add '-3y' to each side of the equation.
9x + 3y + -3y + -16.9z = 392.89 + -3y

Combine like terms: 3y + -3y = 0
9x + 0 + -16.9z = 392.89 + -3y
9x + -16.9z = 392.89 + -3y

Add '16.9z' to each side of the equation.
9x + -16.9z + 16.9z = 392.89 + -3y + 16.9z

Combine like terms: -16.9z + 16.9z = 0.0
9x + 0.0 = 392.89 + -3y + 16.9z
9x = 392.89 + -3y + 16.9z

Divide each side by '9'.
x = 43.65444444 + -0.3333333333y + 1.877777778z

Simplifying
x = 43.65444444 + -0.3333333333y + 1.877777778z

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