-(2x+y-9)=

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Solution for -(2x+y-9)= equation:


Simplifying
-1(2x + y + -9) = 0

Reorder the terms:
-1(-9 + 2x + y) = 0
(-9 * -1 + 2x * -1 + y * -1) = 0
(9 + -2x + -1y) = 0

Solving
9 + -2x + -1y = 0

Solving for variable 'x'.

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

Add '-9' to each side of the equation.
9 + -2x + -9 + -1y = 0 + -9

Reorder the terms:
9 + -9 + -2x + -1y = 0 + -9

Combine like terms: 9 + -9 = 0
0 + -2x + -1y = 0 + -9
-2x + -1y = 0 + -9

Combine like terms: 0 + -9 = -9
-2x + -1y = -9

Add 'y' to each side of the equation.
-2x + -1y + y = -9 + y

Combine like terms: -1y + y = 0
-2x + 0 = -9 + y
-2x = -9 + y

Divide each side by '-2'.
x = 4.5 + -0.5y

Simplifying
x = 4.5 + -0.5y

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