z+2y-4=

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Solution for z+2y-4= equation:


Simplifying
z + 2y + -4 = 0

Reorder the terms:
-4 + 2y + z = 0

Solving
-4 + 2y + z = 0

Solving for variable 'y'.

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

Add '4' to each side of the equation.
-4 + 2y + 4 + z = 0 + 4

Reorder the terms:
-4 + 4 + 2y + z = 0 + 4

Combine like terms: -4 + 4 = 0
0 + 2y + z = 0 + 4
2y + z = 0 + 4

Combine like terms: 0 + 4 = 4
2y + z = 4

Add '-1z' to each side of the equation.
2y + z + -1z = 4 + -1z

Combine like terms: z + -1z = 0
2y + 0 = 4 + -1z
2y = 4 + -1z

Divide each side by '2'.
y = 2 + -0.5z

Simplifying
y = 2 + -0.5z

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