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Popular >

1=sqrt(3x+18)-2

Solution

1 = 3 x + 18 - 2

Solution

x = - 3

Solution steps

1 = 3 x + 18 - 2

Switch sides

3 x + 18 - 2 = 1

Move

2

to the right side

3 x + 18 = 3

Square both sides:

3 x + 18 = 9

3 x + 18 = 9

Solve

3 x + 18 = 9 : x = - 3

x = - 3

Verify Solutions:

x = - 3

True

The solution is

x = - 3

Popular Examples

sqrt(4x-3)=2+sqrt(2x+5)

4 x - 3 = 2 + 2 x + 5

(x+3)-4sqrt(x+3)-5=0

(x + 3) - 4 x + 3 - 5 = 0

sqrt(75x+400)x=16

75 x + 400 x = 16

3x=xsqrt(64-x^2)

3 x = x 64 - x^{2}

1.5=16.5x^{-1.38}

1.5 = 16.5 x^{- 1.38}

Frequently Asked Questions (FAQ)

What is the answer to 1=sqrt(3x+18)-2 ?
The answer to 1=sqrt(3x+18)-2 is x=-3
Solve for x: 1=sqrt(3x+18)-2
The solution is x=-3