9m^2+23=228

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Solution for 9m^2+23=228 equation:


Simplifying
9m2 + 23 = 228

Reorder the terms:
23 + 9m2 = 228

Solving
23 + 9m2 = 228

Solving for variable 'm'.

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

Add '-23' to each side of the equation.
23 + -23 + 9m2 = 228 + -23

Combine like terms: 23 + -23 = 0
0 + 9m2 = 228 + -23
9m2 = 228 + -23

Combine like terms: 228 + -23 = 205
9m2 = 205

Divide each side by '9'.
m2 = 22.77777778

Simplifying
m2 = 22.77777778

Take the square root of each side:
m = {-4.772607021, 4.772607021}

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