4) -3(4x + 1) - 8x = -16 - 7x
how would i do this?

You need to get x by itself

(x = 1)

Step-by-step explanation:

1. Expand.

-12x - 3 - 8x = - 16 - 7x

2. Simplify

-20x - 3 = -16 - 7x

3. Add 20x to both sides.

-3 = -16 -7x + 20x

4. Simplify.

-3 = -16 + 13x

5. Regroup terms.

-3 = 13x - 16

6. Add 16 to both sides.

-3 + 16 = 13x

7. Simplify.

13 = 13x

8. Divide both sides by 13.

1 = x

9. Switch sides

x = 1

answer: 34rtyj,jkhtyetwrhyjeuiejnbhdfknbkguxfrbhkfdbjvkmbd,kvbsd.kxjvbhjnfbgjxdfn

step-by-step explanation:

if the pizza is divided equally into 2 equal halves then you would get

πr^2/2

where r is the radius of the pizza.

happy to

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