7x+14y-z=7

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Solution for 7x+14y-z=7 equation:


Simplifying
7x + 14y + -1z = 7

Solving
7x + 14y + -1z = 7

Solving for variable 'x'.

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

Add '-14y' to each side of the equation.
7x + 14y + -14y + -1z = 7 + -14y

Combine like terms: 14y + -14y = 0
7x + 0 + -1z = 7 + -14y
7x + -1z = 7 + -14y

Add 'z' to each side of the equation.
7x + -1z + z = 7 + -14y + z

Combine like terms: -1z + z = 0
7x + 0 = 7 + -14y + z
7x = 7 + -14y + z

Divide each side by '7'.
x = 1 + -2y + 0.1428571429z

Simplifying
x = 1 + -2y + 0.1428571429z

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