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Popular >

sqrt(y+5)-1=2

Solution

y + 5 - 1 = 2

Solution

y = 4

Solution steps

y + 5 - 1 = 2

Move

1

to the right side

y + 5 = 3

Square both sides:

y + 5 = 9

y + 5 = 9

Solve

y + 5 = 9 : y = 4

y = 4

Verify Solutions:

y = 4

True

The solution is

y = 4

Popular Examples

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

5 x + 4 = - 4 x - 4

x^2-x+2sqrt(x^2-x-5)=8

x^{2} - x + 2 x^{2} - x - 5 = 8

sqrt(1-8x)=5+sqrt(3x+9)

1 - 8 x = 5 + 3 x + 9

9 x - 9 - 3 = 0

0=3-(3sqrt(x-1))/2

0 = 3 - \frac{3 x - 1}{2}

Frequently Asked Questions (FAQ)

What is the answer to sqrt(y+5)-1=2 ?
The answer to sqrt(y+5)-1=2 is y=4
Solve for y: sqrt(y+5)-1=2
The solution is y=4