4x^2-21h+20=0

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Solution for 4x^2-21h+20=0 equation:


Simplifying
4x2 + -21h + 20 = 0

Reorder the terms:
20 + -21h + 4x2 = 0

Solving
20 + -21h + 4x2 = 0

Solving for variable 'h'.

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

Add '-20' to each side of the equation.
20 + -21h + -20 + 4x2 = 0 + -20

Reorder the terms:
20 + -20 + -21h + 4x2 = 0 + -20

Combine like terms: 20 + -20 = 0
0 + -21h + 4x2 = 0 + -20
-21h + 4x2 = 0 + -20

Combine like terms: 0 + -20 = -20
-21h + 4x2 = -20

Add '-4x2' to each side of the equation.
-21h + 4x2 + -4x2 = -20 + -4x2

Combine like terms: 4x2 + -4x2 = 0
-21h + 0 = -20 + -4x2
-21h = -20 + -4x2

Divide each side by '-21'.
h = 0.9523809524 + 0.1904761905x2

Simplifying
h = 0.9523809524 + 0.1904761905x2

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