-7(x-2y-6z)=

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Solution for -7(x-2y-6z)= equation:


Simplifying
-7(x + -2y + -6z) = 0
(x * -7 + -2y * -7 + -6z * -7) = 0
(-7x + 14y + 42z) = 0

Solving
-7x + 14y + 42z = 0

Solving for variable 'x'.

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

Add '-14y' to each side of the equation.
-7x + 14y + -14y + 42z = 0 + -14y

Combine like terms: 14y + -14y = 0
-7x + 0 + 42z = 0 + -14y
-7x + 42z = 0 + -14y
Remove the zero:
-7x + 42z = -14y

Add '-42z' to each side of the equation.
-7x + 42z + -42z = -14y + -42z

Combine like terms: 42z + -42z = 0
-7x + 0 = -14y + -42z
-7x = -14y + -42z

Divide each side by '-7'.
x = 2y + 6z

Simplifying
x = 2y + 6z

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