Z^2+7z=3

Solution for Z^2+7z=3 equation:

Simplifying
Z2 + 7z = 3

Solving
Z2 + 7z = 3

Solving for variable 'Z'.

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

Add '-7z' to each side of the equation.
Z2 + 7z + -7z = 3 + -7z

Combine like terms: 7z + -7z = 0
Z2 + 0 = 3 + -7z
Z2 = 3 + -7z

Simplifying
Z2 = 3 + -7z

Reorder the terms:
-3 + Z2 + 7z = 3 + -7z + -3 + 7z

Reorder the terms:
-3 + Z2 + 7z = 3 + -3 + -7z + 7z

Combine like terms: 3 + -3 = 0
-3 + Z2 + 7z = 0 + -7z + 7z
-3 + Z2 + 7z = -7z + 7z

Combine like terms: -7z + 7z = 0
-3 + Z2 + 7z = 0

The solution to this equation could not be determined.