A^2+7a+78=0

Solution for A^2+7a+78=0 equation:

Simplifying
A2 + 7a + 78 = 0

Reorder the terms:
78 + A2 + 7a = 0

Solving
78 + A2 + 7a = 0

Solving for variable 'A'.

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

Add '-78' to each side of the equation.
78 + A2 + -78 + 7a = 0 + -78

Reorder the terms:
78 + -78 + A2 + 7a = 0 + -78

Combine like terms: 78 + -78 = 0
0 + A2 + 7a = 0 + -78
A2 + 7a = 0 + -78

Combine like terms: 0 + -78 = -78
A2 + 7a = -78

Add '-7a' to each side of the equation.
A2 + 7a + -7a = -78 + -7a

Combine like terms: 7a + -7a = 0
A2 + 0 = -78 + -7a
A2 = -78 + -7a

Simplifying
A2 = -78 + -7a

Reorder the terms:
78 + A2 + 7a = -78 + -7a + 78 + 7a

Reorder the terms:
78 + A2 + 7a = -78 + 78 + -7a + 7a

Combine like terms: -78 + 78 = 0
78 + A2 + 7a = 0 + -7a + 7a
78 + A2 + 7a = -7a + 7a

Combine like terms: -7a + 7a = 0
78 + A2 + 7a = 0

The solution to this equation could not be determined.