What are the solutions to the equation 4(x+4)^2=36 ?

The solutions to the equation 4(x+4)^2=36 are x=-1,x=-7

Find the zeros of 4(x+4)^2=36

The zeros of 4(x+4)^2=36 are x=-1,x=-7

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4 (x + 4)^{2} = 36

x = - 1, x = - 7

Solution steps

4 (x + 4)^{2} = 36

Divide both sides by

4

(x + 4)^{2} = 9

For

(g (x))^{2} = f (a)

the solutions are

g (x) = f (a), - f (a)

Solve

x + 4 = 9 : x = - 1

Solve

x + 4 = - 9 : x = - 7

The solutions to the quadratic equation are:

x = - 1, x = - 7

9 x^{2} - 144

25 x^{2} - 120 x + 144

1 - 3 x = 3 x + 1

\frac{20150000}{1 - 0.65}

x = - 2 (4)

What are the solutions to the equation 4(x+4)^2=36 ?
The solutions to the equation 4(x+4)^2=36 are x=-1,x=-7
Find the zeros of 4(x+4)^2=36
The zeros of 4(x+4)^2=36 are x=-1,x=-7