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Simplifying
-3c2 + 75u2 = 0
Solving
-3c2 + 75u2 = 0
Solving for variable 'c'.
Move all terms containing c to the left, all other terms to the right.
Add '-75u2' to each side of the equation.
-3c2 + 75u2 + -75u2 = 0 + -75u2
Combine like terms: 75u2 + -75u2 = 0
-3c2 + 0 = 0 + -75u2
-3c2 = 0 + -75u2
Remove the zero:
-3c2 = -75u2
Divide each side by '-3'.
c2 = 25u2
Simplifying
c2 = 25u2
Take the square root of each side:
c = {-5u, 5u}
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