x^2-ax+(a+3)=0

Solution for x^2-ax+(a+3)=0 equation:

Simplifying
x2 + -1ax + (a + 3) = 0

Reorder the terms:
x2 + -1ax + (3 + a) = 0

Remove parenthesis around (3 + a)
x2 + -1ax + 3 + a = 0

Reorder the terms:
3 + a + -1ax + x2 = 0

Solving
3 + a + -1ax + x2 = 0

Solving for variable 'a'.

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

Add '-3' to each side of the equation.
3 + a + -1ax + -3 + x2 = 0 + -3

Reorder the terms:
3 + -3 + a + -1ax + x2 = 0 + -3

Combine like terms: 3 + -3 = 0
0 + a + -1ax + x2 = 0 + -3
a + -1ax + x2 = 0 + -3

Combine like terms: 0 + -3 = -3
a + -1ax + x2 = -3

Add '-1x2' to each side of the equation.
a + -1ax + x2 + -1x2 = -3 + -1x2

Combine like terms: x2 + -1x2 = 0
a + -1ax + 0 = -3 + -1x2
a + -1ax = -3 + -1x2

Reorder the terms:
3 + a + -1ax + x2 = -3 + -1x2 + 3 + x2

Reorder the terms:
3 + a + -1ax + x2 = -3 + 3 + -1x2 + x2

Combine like terms: -3 + 3 = 0
3 + a + -1ax + x2 = 0 + -1x2 + x2
3 + a + -1ax + x2 = -1x2 + x2

Combine like terms: -1x2 + x2 = 0
3 + a + -1ax + x2 = 0

The solution to this equation could not be determined.