-7(x-y-2z)=

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


Simplifying
-7(x + -1y + -2z) = 0
(x * -7 + -1y * -7 + -2z * -7) = 0
(-7x + 7y + 14z) = 0

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

Solving for variable 'x'.

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

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

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

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

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

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

Simplifying
x = y + 2z

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