What is the answer to 7sqrt(x)=6x+2 ?

The answer to 7sqrt(x)=6x+2 is x= 4/9 ,x= 1/4

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7sqrt(x)=6x+2

7 x = 6 x + 2

x = \frac{4}{9}, x = \frac{1}{4}

Decimal Notation

x = 0.44444 \dots, x = 0.25

Solution steps

7 x = 6 x + 2

Square both sides:

49 x = 36 x^{2} + 24 x + 4

49 x = 36 x^{2} + 24 x + 4

Solve

49 x = 36 x^{2} + 24 x + 4 : x = \frac{4}{9}, x = \frac{1}{4}

x = \frac{4}{9}, x = \frac{1}{4}

Verify Solutions:

x = \frac{4}{9}

True

, x = \frac{1}{4}

True

The solutions are

x = \frac{4}{9}, x = \frac{1}{4}

x - 3 x - 5 = 5

x, x y - 4 - x^{2} = 0

7 = x

What is the answer to 7sqrt(x)=6x+2 ?
The answer to 7sqrt(x)=6x+2 is x= 4/9 ,x= 1/4
Solve for x: 7sqrt(x)=6x+2
The solution is x= 4/9 ,x= 1/4