18-2x-4y=

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Solution for 18-2x-4y= equation:


Simplifying
18 + -2x + -4y = 0

Solving
18 + -2x + -4y = 0

Solving for variable 'x'.

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

Add '-18' to each side of the equation.
18 + -2x + -18 + -4y = 0 + -18

Reorder the terms:
18 + -18 + -2x + -4y = 0 + -18

Combine like terms: 18 + -18 = 0
0 + -2x + -4y = 0 + -18
-2x + -4y = 0 + -18

Combine like terms: 0 + -18 = -18
-2x + -4y = -18

Add '4y' to each side of the equation.
-2x + -4y + 4y = -18 + 4y

Combine like terms: -4y + 4y = 0
-2x + 0 = -18 + 4y
-2x = -18 + 4y

Divide each side by '-2'.
x = 9 + -2y

Simplifying
x = 9 + -2y

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