What are the solutions to the equation 11= 1/2 (3x-6)21(3x-6) ?

The solutions to the equation 11= 1/2 (3x-6)21(3x-6) are x=(sqrt(22/21)+6)/3 ,x=(-sqrt(22/21)+6)/3

Find the zeros of 11= 1/2 (3x-6)21(3x-6)

The zeros of 11= 1/2 (3x-6)21(3x-6) are x=(sqrt(22/21)+6)/3 ,x=(-sqrt(22/21)+6)/3

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11 = \frac{1}{2} (3 x - 6) 21 (3 x - 6)

x = \frac{\frac{22}{21} + 6}{3}, x = \frac{- \frac{22}{21} + 6}{3}

Decimal Notation

x = 2.34117 \dots, x = 1.65882 \dots

Solution steps

11 = \frac{1}{2} (3 x - 6) \cdot 21 (3 x - 6)

Switch sides

\frac{1}{2} (3 x - 6) \cdot 21 (3 x - 6) = 11

Simplify

\frac{21}{2} (3 x - 6)^{2} = 11

Multiply both sides by

2

2 \cdot \frac{21}{2} (3 x - 6)^{2} = 11 \cdot 2

21 (3 x - 6)^{2} = 22

Divide both sides by

21

\frac{21 ( 3 x - 6 ) ^{2}}{21} = \frac{22}{21}

(3 x - 6)^{2} = \frac{22}{21}

For

(g (x))^{2} = f (a)

the solutions are

g (x) = f (a), - f (a)

Solve

3 x - 6 = \frac{22}{21} : x = \frac{\frac{22}{21} + 6}{3}

Solve

3 x - 6 = - \frac{22}{21} : x = \frac{- \frac{22}{21} + 6}{3}

The solutions to the quadratic equation are:

x = \frac{\frac{22}{21} + 6}{3}, x = \frac{- \frac{22}{21} + 6}{3}

4 (x - 1)^{2} = 8

(a + b + 1) (a^{2} + 1) - a^{2} - 1

11 = \frac{4000}{127000}

\frac{5}{9} - \frac{9}{5}

\frac{1}{2}

What are the solutions to the equation 11= 1/2 (3x-6)21(3x-6) ?
The solutions to the equation 11= 1/2 (3x-6)21(3x-6) are x=(sqrt(22/21)+6)/3 ,x=(-sqrt(22/21)+6)/3
Find the zeros of 11= 1/2 (3x-6)21(3x-6)
The zeros of 11= 1/2 (3x-6)21(3x-6) are x=(sqrt(22/21)+6)/3 ,x=(-sqrt(22/21)+6)/3