2x+5y+7=0

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


Simplifying
2x + 5y + 7 = 0

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

Solving
7 + 2x + 5y = 0

Solving for variable 'x'.

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

Add '-7' to each side of the equation.
7 + 2x + -7 + 5y = 0 + -7

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

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

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

Add '-5y' to each side of the equation.
2x + 5y + -5y = -7 + -5y

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

Divide each side by '2'.
x = -3.5 + -2.5y

Simplifying
x = -3.5 + -2.5y

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