9k^2+5=149

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Solution for 9k^2+5=149 equation: 


Simplifying
9k2 + 5 = 149

Reorder the terms:
5 + 9k2 = 149

Solving
5 + 9k2 = 149

Solving for variable 'k'.

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

Add '-5' to each side of the equation.
5 + -5 + 9k2 = 149 + -5

Combine like terms: 5 + -5 = 0
0 + 9k2 = 149 + -5
9k2 = 149 + -5

Combine like terms: 149 + -5 = 144
9k2 = 144

Divide each side by '9'.
k2 = 16

Simplifying
k2 = 16

Take the square root of each side:
k = {-4, 4}

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