3x^2+10X+11=99

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Solution for 3x^2+10X+11=99 equation:


Simplifying
3x2 + 10X + 11 = 99

Reorder the terms:
11 + 10X + 3x2 = 99

Solving
11 + 10X + 3x2 = 99

Solving for variable 'X'.

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

Add '-11' to each side of the equation.
11 + 10X + -11 + 3x2 = 99 + -11

Reorder the terms:
11 + -11 + 10X + 3x2 = 99 + -11

Combine like terms: 11 + -11 = 0
0 + 10X + 3x2 = 99 + -11
10X + 3x2 = 99 + -11

Combine like terms: 99 + -11 = 88
10X + 3x2 = 88

Add '-3x2' to each side of the equation.
10X + 3x2 + -3x2 = 88 + -3x2

Combine like terms: 3x2 + -3x2 = 0
10X + 0 = 88 + -3x2
10X = 88 + -3x2

Divide each side by '10'.
X = 8.8 + -0.3x2

Simplifying
X = 8.8 + -0.3x2

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