(3+a)x+ay+1=0

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Solution for (3+a)x+ay+1=0 equation:


Simplifying
(3 + a) * x + ay + 1 = 0

Reorder the terms for easier multiplication:
x(3 + a) + ay + 1 = 0
(3 * x + a * x) + ay + 1 = 0

Reorder the terms:
(ax + 3x) + ay + 1 = 0
(ax + 3x) + ay + 1 = 0

Reorder the terms:
1 + ax + ay + 3x = 0

Solving
1 + ax + ay + 3x = 0

Solving for variable 'a'.

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

Add '-1' to each side of the equation.
1 + ax + ay + -1 + 3x = 0 + -1

Reorder the terms:
1 + -1 + ax + ay + 3x = 0 + -1

Combine like terms: 1 + -1 = 0
0 + ax + ay + 3x = 0 + -1
ax + ay + 3x = 0 + -1

Combine like terms: 0 + -1 = -1
ax + ay + 3x = -1

Add '-3x' to each side of the equation.
ax + ay + 3x + -3x = -1 + -3x

Combine like terms: 3x + -3x = 0
ax + ay + 0 = -1 + -3x
ax + ay = -1 + -3x

Reorder the terms:
1 + ax + ay + 3x = -1 + -3x + 1 + 3x

Reorder the terms:
1 + ax + ay + 3x = -1 + 1 + -3x + 3x

Combine like terms: -1 + 1 = 0
1 + ax + ay + 3x = 0 + -3x + 3x
1 + ax + ay + 3x = -3x + 3x

Combine like terms: -3x + 3x = 0
1 + ax + ay + 3x = 0

The solution to this equation could not be determined.

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