5x+1y+8z=129

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Solution for 5x+1y+8z=129 equation:


Simplifying
5x + 1y + 8z = 129

Solving
5x + 1y + 8z = 129

Solving for variable 'x'.

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

Add '-1y' to each side of the equation.
5x + 1y + -1y + 8z = 129 + -1y

Combine like terms: 1y + -1y = 0
5x + 0 + 8z = 129 + -1y
5x + 8z = 129 + -1y

Add '-8z' to each side of the equation.
5x + 8z + -8z = 129 + -1y + -8z

Combine like terms: 8z + -8z = 0
5x + 0 = 129 + -1y + -8z
5x = 129 + -1y + -8z

Divide each side by '5'.
x = 25.8 + -0.2y + -1.6z

Simplifying
x = 25.8 + -0.2y + -1.6z

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