Question

-(5z + 12) = 18

show how to solve the given equation ​

Answer 1

Answer: z = -6

Explanation:

Hi there! I will be showing you how to solve the given equation. If you have any questions feel free to comment it down below.

Step 1: Remove parentheses.

-5z - 12 = 18

Step 2: Add 12 to both sides.

-5z = 18 + 12

Step 3: Simplify 18 + 12 to 30.

-5z = 30

Step 4: Divide both sides by -5.

z =
`-(30)/(5)`

Step 5: Simplify
`(30)/(5)` to 6.

z = -6

I hope I helped you :)

Answer 2

- 6

Explanation:

Step 1:

- ( 5z + 12 ) = 18 Equation

Step 2:

- 5z - 12 = 18 Open Parenthises

Step 3:

- 5z = 30 Add 12 on both sides

Step 4:

z = 30 ÷ - 5 Divide

Answer:

z = - 6

Hope This Helps :)