12x+5y+7y+3x=

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Solution for 12x+5y+7y+3x= equation:


Simplifying
12x + 5y + 7y + 3x = 0

Reorder the terms:
12x + 3x + 5y + 7y = 0

Combine like terms: 12x + 3x = 15x
15x + 5y + 7y = 0

Combine like terms: 5y + 7y = 12y
15x + 12y = 0

Solving
15x + 12y = 0

Solving for variable 'x'.

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

Add '-12y' to each side of the equation.
15x + 12y + -12y = 0 + -12y

Combine like terms: 12y + -12y = 0
15x + 0 = 0 + -12y
15x = 0 + -12y
Remove the zero:
15x = -12y

Divide each side by '15'.
x = -0.8y

Simplifying
x = -0.8y

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