Question

I NEED HELP PLEASE!

If you can help me with this you amazing!

Thank you

Answer 1

`a=-3`

Explanation:

we have

`a-2=(3+6a)/(3)`

Solve for a

That means ----> Isolate the variable a

Factor 3 in the numerator right side

`a-2=(3(1+2a))/(3)`

Simplify right side

`a-2=1+2a`

subtract a both sides

`a-2-a=1+2a-a`

`-2=1+a`

subtract 1 both sides

`-2-1=1+a-1`

`-3=a`

Rewrite

`a=-3`