6x-8y-z=15

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Solution for 6x-8y-z=15 equation:


Simplifying
6x + -8y + -1z = 15

Solving
6x + -8y + -1z = 15

Solving for variable 'x'.

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

Add '8y' to each side of the equation.
6x + -8y + 8y + -1z = 15 + 8y

Combine like terms: -8y + 8y = 0
6x + 0 + -1z = 15 + 8y
6x + -1z = 15 + 8y

Add 'z' to each side of the equation.
6x + -1z + z = 15 + 8y + z

Combine like terms: -1z + z = 0
6x + 0 = 15 + 8y + z
6x = 15 + 8y + z

Divide each side by '6'.
x = 2.5 + 1.333333333y + 0.1666666667z

Simplifying
x = 2.5 + 1.333333333y + 0.1666666667z

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