What is the answer to sqrt(4x+61)-18=-11 ?

The answer to sqrt(4x+61)-18=-11 is x=-3

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sqrt(4x+61)-18=-11

4 x + 61 - 18 = - 11

x = - 3

Solution steps

4 x + 61 - 18 = - 11

Move

18

to the right side

4 x + 61 = 7

Square both sides:

4 x + 61 = 49

4 x + 61 = 49

Solve

4 x + 61 = 49 : x = - 3

x = - 3

Verify Solutions:

x = - 3

True

The solution is

x = - 3

\frac{x}{x ^{2} + 1} = x^{4} - x

y, x - y = 1

5 - x = 5 - x^{2}

x - 3 + 9 = x

5 x - 2 = x + 6

What is the answer to sqrt(4x+61)-18=-11 ?
The answer to sqrt(4x+61)-18=-11 is x=-3
Solve for x: sqrt(4x+61)-18=-11
The solution is x=-3