7x+y=z

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Solution for 7x+y=z equation: 


Simplifying
7x + y = z

Solving
7x + y = z

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.
7x + y + -1y = -1y + z

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

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

Simplifying
x = -0.1428571429y + 0.1428571429z

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