Question

$\bf 3x+9=-18$

Answer 1

$▪▪▪▪▪▪▪▪▪▪▪▪▪  {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪$

value of x is ~

• $\boxed{ - 9}$

Here's the solution teeny ~

• $3x + 9 = - 18$

• $3x = - 18 - 9$
• $3x = - 27$

• $x = - 27 \div 3$

• $x = - 9$

Hope it helps ~

Answer 2

Answer:

x= -9

Step-by-step explanation:

Subtract 9 from both sides:

3x+9−9=−18−9

Simplify:

3x=−27

Divide both sides by 3

(3x/3) =(−27/3)

Simplify again to get the result!

x= -9