What are the solutions to the equation 1/2 (x+4)^2-3=29 ?

The solutions to the equation 1/2 (x+4)^2-3=29 are x=4,x=-12

Find the zeros of 1/2 (x+4)^2-3=29

The zeros of 1/2 (x+4)^2-3=29 are x=4,x=-12

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\frac{1}{2} (x + 4)^{2} - 3 = 29

x = 4, x = - 12

Solution steps

\frac{1}{2} (x + 4)^{2} - 3 = 29

Move

3

to the right side

\frac{1}{2} (x + 4)^{2} = 32

Multiply both sides by

2

(x + 4)^{2} = 64

For

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

the solutions are

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

Solve

x + 4 = 64 : x = 4

Solve

x + 4 = - 64 : x = - 12

The solutions to the quadratic equation are:

x = 4, x = - 12

x^{2} - 12 x - 12 = - 39

x, x^{2} - 2 x - 1 = 0

3 x^{2} = 1.47

x, z = 25 - x^{2} - y^{2}

2 (3 x + 10)^{2} - 31 = 11

What are the solutions to the equation 1/2 (x+4)^2-3=29 ?
The solutions to the equation 1/2 (x+4)^2-3=29 are x=4,x=-12
Find the zeros of 1/2 (x+4)^2-3=29
The zeros of 1/2 (x+4)^2-3=29 are x=4,x=-12