2y+7x+9=0

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Solution for 2y+7x+9=0 equation:


Simplifying
2y + 7x + 9 = 0

Reorder the terms:
9 + 7x + 2y = 0

Solving
9 + 7x + 2y = 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 + 7x + -9 + 2y = 0 + -9

Reorder the terms:
9 + -9 + 7x + 2y = 0 + -9

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

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

Add '-2y' to each side of the equation.
7x + 2y + -2y = -9 + -2y

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

Divide each side by '7'.
x = -1.285714286 + -0.2857142857y

Simplifying
x = -1.285714286 + -0.2857142857y

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