What is the answer to 3*sqrt(2x+1)-4=2 ?

The answer to 3*sqrt(2x+1)-4=2 is x= 3/2

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3*sqrt(2x+1)-4=2

3 \cdot 2 x + 1 - 4 = 2

x = \frac{3}{2}

Decimal Notation

x = 1.5

Solution steps

3 2 x + 1 - 4 = 2

Move

4

to the right side

3 2 x + 1 = 6

Divide both sides by

3

2 x + 1 = 2

Square both sides:

2 x + 1 = 4

2 x + 1 = 4

Solve

2 x + 1 = 4 : x = \frac{3}{2}

x = \frac{3}{2}

Verify Solutions:

x = \frac{3}{2}

True

The solution is

x = \frac{3}{2}

x + 18 - x^{2} = 0

x + 1 - 2 = x - 7

16 - 6 x - x = 0

4 x + 2 = \frac{5}{3}

x + 3 - x + 1 = 3

What is the answer to 3*sqrt(2x+1)-4=2 ?
The answer to 3*sqrt(2x+1)-4=2 is x= 3/2
Solve for x: 3*sqrt(2x+1)-4=2
The solution is x= 3/2