What are the solutions to the equation 4(x+3)^2-100=0 ?

The solutions to the equation 4(x+3)^2-100=0 are x=2,x=-8

Find the zeros of 4(x+3)^2-100=0

The zeros of 4(x+3)^2-100=0 are x=2,x=-8

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4 (x + 3)^{2} - 100 = 0

x = 2, x = - 8

Solution steps

4 (x + 3)^{2} - 100 = 0

Move

100

to the right side

4 (x + 3)^{2} = 100

Divide both sides by

4

(x + 3)^{2} = 25

For

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

the solutions are

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

Solve

x + 3 = 25 : x = 2

Solve

x + 3 = - 25 : x = - 8

The solutions to the quadratic equation are:

x = 2, x = - 8

- 4 (2 y) + 11 y = 15

3 x - 4 = x + 2

y^{2} = 10 y + 11

(4 n - 1)^{2} = 16

7^{2} + b^{2} = 1 0^{2}

What are the solutions to the equation 4(x+3)^2-100=0 ?
The solutions to the equation 4(x+3)^2-100=0 are x=2,x=-8
Find the zeros of 4(x+3)^2-100=0
The zeros of 4(x+3)^2-100=0 are x=2,x=-8