-16x^2+8X+30=20

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Solution for -16x^2+8X+30=20 equation:


Simplifying
-16x2 + 8X + 30 = 20

Reorder the terms:
30 + 8X + -16x2 = 20

Solving
30 + 8X + -16x2 = 20

Solving for variable 'X'.

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

Add '-30' to each side of the equation.
30 + 8X + -30 + -16x2 = 20 + -30

Reorder the terms:
30 + -30 + 8X + -16x2 = 20 + -30

Combine like terms: 30 + -30 = 0
0 + 8X + -16x2 = 20 + -30
8X + -16x2 = 20 + -30

Combine like terms: 20 + -30 = -10
8X + -16x2 = -10

Add '16x2' to each side of the equation.
8X + -16x2 + 16x2 = -10 + 16x2

Combine like terms: -16x2 + 16x2 = 0
8X + 0 = -10 + 16x2
8X = -10 + 16x2

Divide each side by '8'.
X = -1.25 + 2x2

Simplifying
X = -1.25 + 2x2

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