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Popular >

sqrt(x-5)+2=7

Solution

x - 5 + 2 = 7

Solution

x = 30

Solution steps

x - 5 + 2 = 7

Move

2

to the right side

x - 5 = 5

Square both sides:

x - 5 = 25

x - 5 = 25

Solve

x - 5 = 25 : x = 30

x = 30

Verify Solutions:

x = 30

True

The solution is

x = 30

Popular Examples

2s+4=sqrt(-1/2-s)

2 s + 4 = - \frac{1}{2} - s

x - 8 - 7 x = 0

solvefor y,x=sqrt(8y-y^2)solve for

y, x = 8 y - y^{2}

(y^2-9)^{1/2}=9-y

(y^{2} - 9)^{\frac{1}{2}} = 9 - y

sqrt(n)=10^6*3600

n = 1 0^{6} \cdot 3600

Frequently Asked Questions (FAQ)

What is the answer to sqrt(x-5)+2=7 ?
The answer to sqrt(x-5)+2=7 is x=30
Solve for x: sqrt(x-5)+2=7
The solution is x=30