3x+2y+5x+7y=0

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Solution for 3x+2y+5x+7y=0 equation:


Simplifying
3x + 2y + 5x + 7y = 0

Reorder the terms:
3x + 5x + 2y + 7y = 0

Combine like terms: 3x + 5x = 8x
8x + 2y + 7y = 0

Combine like terms: 2y + 7y = 9y
8x + 9y = 0

Solving
8x + 9y = 0

Solving for variable 'x'.

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

Add '-9y' to each side of the equation.
8x + 9y + -9y = 0 + -9y

Combine like terms: 9y + -9y = 0
8x + 0 = 0 + -9y
8x = 0 + -9y
Remove the zero:
8x = -9y

Divide each side by '8'.
x = -1.125y

Simplifying
x = -1.125y

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