2y+3+x=0

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

Simplifying
2y + 3 + x = 0

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

Solving
3 + x + 2y = 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 + x + -3 + 2y = 0 + -3

Reorder the terms:
3 + -3 + x + 2y = 0 + -3

Combine like terms: 3 + -3 = 0
0 + x + 2y = 0 + -3
x + 2y = 0 + -3

Combine like terms: 0 + -3 = -3
x + 2y = -3

Add '-2y' to each side of the equation.
x + 2y + -2y = -3 + -2y

Combine like terms: 2y + -2y = 0
x + 0 = -3 + -2y
x = -3 + -2y

Simplifying
x = -3 + -2y