3(9-x)-2(y+2)=

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Solution for 3(9-x)-2(y+2)= equation:


Simplifying
3(9 + -1x) + -2(y + 2) = 0
(9 * 3 + -1x * 3) + -2(y + 2) = 0
(27 + -3x) + -2(y + 2) = 0

Reorder the terms:
27 + -3x + -2(2 + y) = 0
27 + -3x + (2 * -2 + y * -2) = 0
27 + -3x + (-4 + -2y) = 0

Reorder the terms:
27 + -4 + -3x + -2y = 0

Combine like terms: 27 + -4 = 23
23 + -3x + -2y = 0

Solving
23 + -3x + -2y = 0

Solving for variable 'x'.

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

Add '-23' to each side of the equation.
23 + -3x + -23 + -2y = 0 + -23

Reorder the terms:
23 + -23 + -3x + -2y = 0 + -23

Combine like terms: 23 + -23 = 0
0 + -3x + -2y = 0 + -23
-3x + -2y = 0 + -23

Combine like terms: 0 + -23 = -23
-3x + -2y = -23

Add '2y' to each side of the equation.
-3x + -2y + 2y = -23 + 2y

Combine like terms: -2y + 2y = 0
-3x + 0 = -23 + 2y
-3x = -23 + 2y

Divide each side by '-3'.
x = 7.666666667 + -0.6666666667y

Simplifying
x = 7.666666667 + -0.6666666667y

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