Z^2-11z=28

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Solution for Z^2-11z=28 equation:


Simplifying
Z2 + -11z = 28

Solving
Z2 + -11z = 28

Solving for variable 'Z'.

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

Add '11z' to each side of the equation.
Z2 + -11z + 11z = 28 + 11z

Combine like terms: -11z + 11z = 0
Z2 + 0 = 28 + 11z
Z2 = 28 + 11z

Simplifying
Z2 = 28 + 11z

Reorder the terms:
-28 + Z2 + -11z = 28 + 11z + -28 + -11z

Reorder the terms:
-28 + Z2 + -11z = 28 + -28 + 11z + -11z

Combine like terms: 28 + -28 = 0
-28 + Z2 + -11z = 0 + 11z + -11z
-28 + Z2 + -11z = 11z + -11z

Combine like terms: 11z + -11z = 0
-28 + Z2 + -11z = 0

The solution to this equation could not be determined.

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