-18(3x-7y+9z)=

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Solution for -18(3x-7y+9z)= equation:


Simplifying
-18(3x + -7y + 9z) = 0
(3x * -18 + -7y * -18 + 9z * -18) = 0
(-54x + 126y + -162z) = 0

Solving
-54x + 126y + -162z = 0

Solving for variable 'x'.

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

Add '-126y' to each side of the equation.
-54x + 126y + -126y + -162z = 0 + -126y

Combine like terms: 126y + -126y = 0
-54x + 0 + -162z = 0 + -126y
-54x + -162z = 0 + -126y
Remove the zero:
-54x + -162z = -126y

Add '162z' to each side of the equation.
-54x + -162z + 162z = -126y + 162z

Combine like terms: -162z + 162z = 0
-54x + 0 = -126y + 162z
-54x = -126y + 162z

Divide each side by '-54'.
x = 2.333333333y + -3z

Simplifying
x = 2.333333333y + -3z

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