7x+y+4z=22

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Solution for 7x+y+4z=22 equation:


Simplifying
7x + y + 4z = 22

Solving
7x + y + 4z = 22

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 + 4z = 22 + -1y

Combine like terms: y + -1y = 0
7x + 0 + 4z = 22 + -1y
7x + 4z = 22 + -1y

Add '-4z' to each side of the equation.
7x + 4z + -4z = 22 + -1y + -4z

Combine like terms: 4z + -4z = 0
7x + 0 = 22 + -1y + -4z
7x = 22 + -1y + -4z

Divide each side by '7'.
x = 3.142857143 + -0.1428571429y + -0.5714285714z

Simplifying
x = 3.142857143 + -0.1428571429y + -0.5714285714z

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