Solve for x. Enter the solutions from least to greatest.
(x+7)^2 −49=0

Help plz

Step-by-step explanation:

We are given:

And we want to solve for x.

First, we can add 49 to both sides:

Now, we can take the square root of both sides. Since we are taking an even root, we will need plus-minus. Hence:

Evaluate:

Subtract 7 from both sides:

So, we have two solutions:

Evaluate:

So, from least to greatest, our solutions are:

x=0

Step-by-step explanation:

We can first add 49 to both sides to get (x+7)^2=49

We can then take the square root of both sides and get x+7=7

Subtract 7 to both sides and you get x=0

f(x) = y

f(-3) = -5

step-by-step explanation: