4m^2-28+49=0

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Solution for 4m^2-28+49=0 equation:


Simplifying
4m2 + -28 + 49 = 0

Reorder the terms:
-28 + 49 + 4m2 = 0

Combine like terms: -28 + 49 = 21
21 + 4m2 = 0

Solving
21 + 4m2 = 0

Solving for variable 'm'.

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

Add '-21' to each side of the equation.
21 + -21 + 4m2 = 0 + -21

Combine like terms: 21 + -21 = 0
0 + 4m2 = 0 + -21
4m2 = 0 + -21

Combine like terms: 0 + -21 = -21
4m2 = -21

Divide each side by '4'.
m2 = -5.25

Simplifying
m2 = -5.25

Reorder the terms:
5.25 + m2 = -5.25 + 5.25

Combine like terms: -5.25 + 5.25 = 0.00
5.25 + m2 = 0.00

The solution to this equation could not be determined.

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