12x+20y+9=

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Solution for 12x+20y+9= equation:


Simplifying
12x + 20y + 9 = 0

Reorder the terms:
9 + 12x + 20y = 0

Solving
9 + 12x + 20y = 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 + 12x + -9 + 20y = 0 + -9

Reorder the terms:
9 + -9 + 12x + 20y = 0 + -9

Combine like terms: 9 + -9 = 0
0 + 12x + 20y = 0 + -9
12x + 20y = 0 + -9

Combine like terms: 0 + -9 = -9
12x + 20y = -9

Add '-20y' to each side of the equation.
12x + 20y + -20y = -9 + -20y

Combine like terms: 20y + -20y = 0
12x + 0 = -9 + -20y
12x = -9 + -20y

Divide each side by '12'.
x = -0.75 + -1.666666667y

Simplifying
x = -0.75 + -1.666666667y

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