3z^2+2=29

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Solution for 3z^2+2=29 equation: 


Simplifying
3z2 + 2 = 29

Reorder the terms:
2 + 3z2 = 29

Solving
2 + 3z2 = 29

Solving for variable 'z'.

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

Add '-2' to each side of the equation.
2 + -2 + 3z2 = 29 + -2

Combine like terms: 2 + -2 = 0
0 + 3z2 = 29 + -2
3z2 = 29 + -2

Combine like terms: 29 + -2 = 27
3z2 = 27

Divide each side by '3'.
z2 = 9

Simplifying
z2 = 9

Take the square root of each side:
z = {-3, 3}

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