What is the answer to x+2=2sqrt(4x-7) ?

The answer to x+2=2sqrt(4x-7) is x=8,x=4

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x+2=2sqrt(4x-7)

x + 2 = 2 4 x - 7

x = 8, x = 4

Solution steps

x + 2 = 2 4 x - 7

Square both sides:

x^{2} + 4 x + 4 = 16 x - 28

x^{2} + 4 x + 4 = 16 x - 28

Solve

x^{2} + 4 x + 4 = 16 x - 28 : x = 8, x = 4

x = 8, x = 4

Verify Solutions:

x = 8

True

, x = 4

True

The solutions are

x = 8, x = 4

2 - x = 0

72 x = \frac{398}{x}

8 y + 4 = 6 y + 1 + 1

2 x - 1 + x - 1 = 5

x - 3 = 4 - x - 1

What is the answer to x+2=2sqrt(4x-7) ?
The answer to x+2=2sqrt(4x-7) is x=8,x=4
Solve for x: x+2=2sqrt(4x-7)
The solution is x=8,x=4