-x+2y-4z=-1

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


Simplifying
-1x + 2y + -4z = -1

Solving
-1x + 2y + -4z = -1

Solving for variable 'x'.

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

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

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

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

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

Divide each side by '-1'.
x = 1 + 2y + -4z

Simplifying
x = 1 + 2y + -4z

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