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Popular >

sqrt(b-4)=3

Solution

b - 4 = 3

Solution

b = 13

Solution steps

b - 4 = 3

Square both sides:

b - 4 = 9

b - 4 = 9

Solve

b - 4 = 9 : b = 13

b = 13

Verify Solutions:

b = 13

True

The solution is

b = 13

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x + x + 15 = 15

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x^2+24x+sqrt(x^2+24x)=30

x^{2} + 24 x + x^{2} + 24 x = 30

Frequently Asked Questions (FAQ)

What is the answer to sqrt(b-4)=3 ?
The answer to sqrt(b-4)=3 is b=13
Solve for b: sqrt(b-4)=3
The solution is b=13