-34=1.2z^2-7

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Solution for -34=1.2z^2-7 equation:


Simplifying
-34 = 1.2z2 + -7

Reorder the terms:
-34 = -7 + 1.2z2

Solving
-34 = -7 + 1.2z2

Solving for variable 'z'.

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

Add '-1.2z2' to each side of the equation.
-34 + -1.2z2 = -7 + 1.2z2 + -1.2z2

Combine like terms: 1.2z2 + -1.2z2 = 0.0
-34 + -1.2z2 = -7 + 0.0
-34 + -1.2z2 = -7

Add '34' to each side of the equation.
-34 + 34 + -1.2z2 = -7 + 34

Combine like terms: -34 + 34 = 0
0 + -1.2z2 = -7 + 34
-1.2z2 = -7 + 34

Combine like terms: -7 + 34 = 27
-1.2z2 = 27

Divide each side by '-1.2'.
z2 = -22.5

Simplifying
z2 = -22.5

Reorder the terms:
22.5 + z2 = -22.5 + 22.5

Combine like terms: -22.5 + 22.5 = 0.0
22.5 + z2 = 0.0

The solution to this equation could not be determined.

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