2X+Y+3=0

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Solution for 2X+Y+3=0 equation:


Simplifying
2X + Y + 3 = 0

Reorder the terms:
3 + 2X + Y = 0

Solving
3 + 2X + Y = 0

Solving for variable 'X'.

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

Add '-3' to each side of the equation.
3 + 2X + -3 + Y = 0 + -3

Reorder the terms:
3 + -3 + 2X + Y = 0 + -3

Combine like terms: 3 + -3 = 0
0 + 2X + Y = 0 + -3
2X + Y = 0 + -3

Combine like terms: 0 + -3 = -3
2X + Y = -3

Add '-1Y' to each side of the equation.
2X + Y + -1Y = -3 + -1Y

Combine like terms: Y + -1Y = 0
2X + 0 = -3 + -1Y
2X = -3 + -1Y

Divide each side by '2'.
X = -1.5 + -0.5Y

Simplifying
X = -1.5 + -0.5Y

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