x^2+13z+42=0

Solution for x^2+13z+42=0 equation:

Simplifying
x2 + 13z + 42 = 0

Reorder the terms:
42 + x2 + 13z = 0

Solving
42 + x2 + 13z = 0

Solving for variable 'x'.

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

Add '-42' to each side of the equation.
42 + x2 + -42 + 13z = 0 + -42

Reorder the terms:
42 + -42 + x2 + 13z = 0 + -42

Combine like terms: 42 + -42 = 0
0 + x2 + 13z = 0 + -42
x2 + 13z = 0 + -42

Combine like terms: 0 + -42 = -42
x2 + 13z = -42

Add '-13z' to each side of the equation.
x2 + 13z + -13z = -42 + -13z

Combine like terms: 13z + -13z = 0
x2 + 0 = -42 + -13z
x2 = -42 + -13z

Simplifying
x2 = -42 + -13z

Reorder the terms:
42 + x2 + 13z = -42 + -13z + 42 + 13z

Reorder the terms:
42 + x2 + 13z = -42 + 42 + -13z + 13z

Combine like terms: -42 + 42 = 0
42 + x2 + 13z = 0 + -13z + 13z
42 + x2 + 13z = -13z + 13z

Combine like terms: -13z + 13z = 0
42 + x2 + 13z = 0

The solution to this equation could not be determined.