2m^2=-m^2+300

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Solution for 2m^2=-m^2+300 equation: 


Simplifying
2m2 = -1m2 + 300

Reorder the terms:
2m2 = 300 + -1m2

Solving
2m2 = 300 + -1m2

Solving for variable 'm'.

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

Add 'm2' to each side of the equation.
2m2 + m2 = 300 + -1m2 + m2

Combine like terms: 2m2 + m2 = 3m2
3m2 = 300 + -1m2 + m2

Combine like terms: -1m2 + m2 = 0
3m2 = 300 + 0
3m2 = 300

Divide each side by '3'.
m2 = 100

Simplifying
m2 = 100

Take the square root of each side:
m = {-10, 10}

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