Question

Solve the equation for x, (3x-6)= x+18, also represent the solution graphically in xy -plane​

Answer 1

Answer:

x=12

Step-by-step explanation:

(3x-6)=x+18.

We move all terms to the left:

(3x-6)-(x+18.)=0

We add all the numbers together, and all the variables

(3x-6)-(x+18)=0

We get rid of parentheses

3x-x-6-18=0

We add all the numbers together, and all the variables

2x-24=0

We move all terms containing x to the left, all other terms to the right,

2x=24,

x=24/2