v^2+7u+6=0

Solution for v^2+7u+6=0 equation:

Simplifying
v2 + 7u + 6 = 0

Reorder the terms:
6 + 7u + v2 = 0

Solving
6 + 7u + v2 = 0

Solving for variable 'u'.

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

Add '-6' to each side of the equation.
6 + 7u + -6 + v2 = 0 + -6

Reorder the terms:
6 + -6 + 7u + v2 = 0 + -6

Combine like terms: 6 + -6 = 0
0 + 7u + v2 = 0 + -6
7u + v2 = 0 + -6

Combine like terms: 0 + -6 = -6
7u + v2 = -6

Add '-1v2' to each side of the equation.
7u + v2 + -1v2 = -6 + -1v2

Combine like terms: v2 + -1v2 = 0
7u + 0 = -6 + -1v2
7u = -6 + -1v2

Divide each side by '7'.
u = -0.8571428571 + -0.1428571429v2

Simplifying
u = -0.8571428571 + -0.1428571429v2