4x+2y-1=z

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Solution for 4x+2y-1=z equation:


Simplifying
4x + 2y + -1 = z

Reorder the terms:
-1 + 4x + 2y = z

Solving
-1 + 4x + 2y = z

Solving for variable 'x'.

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

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

Reorder the terms:
-1 + 1 + 4x + 2y = 1 + z

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

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

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

Divide each side by '4'.
x = 0.25 + -0.5y + 0.25z

Simplifying
x = 0.25 + -0.5y + 0.25z

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