21squared-5+9=

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Solution for 21squared-5+9= equation:


Simplifying
21squared + -5 + 9 = 0

Reorder the terms:
-5 + 9 + 21adeqrsu = 0

Combine like terms: -5 + 9 = 4
4 + 21adeqrsu = 0

Solving
4 + 21adeqrsu = 0

Solving for variable 'a'.

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

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

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

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

Divide each side by '21deqrsu'.
a = -0.1904761905d-1e-1q-1r-1s-1u-1

Simplifying
a = -0.1904761905d-1e-1q-1r-1s-1u-1

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