7y+x+4z=28

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Solution for 7y+x+4z=28 equation:


Simplifying
7y + x + 4z = 28

Reorder the terms:
x + 7y + 4z = 28

Solving
x + 7y + 4z = 28

Solving for variable 'x'.

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

Add '-7y' to each side of the equation.
x + 7y + -7y + 4z = 28 + -7y

Combine like terms: 7y + -7y = 0
x + 0 + 4z = 28 + -7y
x + 4z = 28 + -7y

Add '-4z' to each side of the equation.
x + 4z + -4z = 28 + -7y + -4z

Combine like terms: 4z + -4z = 0
x + 0 = 28 + -7y + -4z
x = 28 + -7y + -4z

Simplifying
x = 28 + -7y + -4z

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