Question

the solution of 3x -12 = -18 is​

Answer 1

Step-by-step explanation:

3x-12=-18

3x=-18+12

3x=-6

x=-6/3

x=-2

hope this is helpful to you .

Answer 2

Answer:

=> The value of x is -2.

Step-by-step explanation:

Given that:-

$3x -12 = -18$

To find:- The value of the expression,

To solve this expression, we have to use the transposition method:

As we have,

=> $3x -12 = -18$

Add both sides by $12$, we get

=> $3x -12+12 = -18+12$

Simplifying it further, we get

=> $3x = -18+12$

=> $3x = -6$

Divide both sides by $3$, we get

=> $x = -2$

Hence, the required solution is -2.