25x^2-20a+4=0

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Solution for 25x^2-20a+4=0 equation:


Simplifying
25x2 + -20a + 4 = 0

Reorder the terms:
4 + -20a + 25x2 = 0

Solving
4 + -20a + 25x2 = 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 + -20a + -4 + 25x2 = 0 + -4

Reorder the terms:
4 + -4 + -20a + 25x2 = 0 + -4

Combine like terms: 4 + -4 = 0
0 + -20a + 25x2 = 0 + -4
-20a + 25x2 = 0 + -4

Combine like terms: 0 + -4 = -4
-20a + 25x2 = -4

Add '-25x2' to each side of the equation.
-20a + 25x2 + -25x2 = -4 + -25x2

Combine like terms: 25x2 + -25x2 = 0
-20a + 0 = -4 + -25x2
-20a = -4 + -25x2

Divide each side by '-20'.
a = 0.2 + 1.25x2

Simplifying
a = 0.2 + 1.25x2

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