9m^2+4=229

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Solution for 9m^2+4=229 equation:


Simplifying
9m2 + 4 = 229

Reorder the terms:
4 + 9m2 = 229

Solving
4 + 9m2 = 229

Solving for variable 'm'.

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

Add '-4' to each side of the equation.
4 + -4 + 9m2 = 229 + -4

Combine like terms: 4 + -4 = 0
0 + 9m2 = 229 + -4
9m2 = 229 + -4

Combine like terms: 229 + -4 = 225
9m2 = 225

Divide each side by '9'.
m2 = 25

Simplifying
m2 = 25

Take the square root of each side:
m = {-5, 5}

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