What is the answer to sqrt(3x)+3=sqrt(7x+15) ?

The answer to sqrt(3x)+3=sqrt(7x+15) is x=3,x= 3/4

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sqrt(3x)+3=sqrt(7x+15)

3 x + 3 = 7 x + 15

x = 3, x = \frac{3}{4}

Decimal

x = 3, x = 0.75

Solution steps

3 x + 3 = 7 x + 15

Remove square roots

108 x = 16 x^{2} + 48 x + 36

Solve

108 x = 16 x^{2} + 48 x + 36 : x = 3, x = \frac{3}{4}

x = 3, x = \frac{3}{4}

Verify Solutions:

x = 3

True

, x = \frac{3}{4}

True

The solutions are

x = 3, x = \frac{3}{4}

0 = 1 - \frac{1}{3} t^{- \frac{2}{3}}

2 x - \frac{16}{x} = 0

\frac{1}{1 - x ^{2}} = \frac{π}{3}

3 x + 1 = 3

g, v = 2 g h

What is the answer to sqrt(3x)+3=sqrt(7x+15) ?
The answer to sqrt(3x)+3=sqrt(7x+15) is x=3,x= 3/4
Solve for x: sqrt(3x)+3=sqrt(7x+15)
The solution is x=3,x= 3/4