-x-2y+4z=-15

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Solution for -x-2y+4z=-15 equation:


Simplifying
-1x + -2y + 4z = -15

Solving
-1x + -2y + 4z = -15

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 = -15 + 2y

Combine like terms: -2y + 2y = 0
-1x + 0 + 4z = -15 + 2y
-1x + 4z = -15 + 2y

Add '-4z' to each side of the equation.
-1x + 4z + -4z = -15 + 2y + -4z

Combine like terms: 4z + -4z = 0
-1x + 0 = -15 + 2y + -4z
-1x = -15 + 2y + -4z

Divide each side by '-1'.
x = 15 + -2y + 4z

Simplifying
x = 15 + -2y + 4z

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