Question

How do you solve `4(9+3t)-12= -6`?

Answer 1

`t=-5/2`

Explanation:

`4(9+3t)-12=-6`
or
`36+12t-12=-6`
or
`12t+24=-6`
or
`12(t+2)=-6`
or
`t+2=-6/12`
or
`t+2=-1/2`
or
`t=-2-1/2`
or
`t=-5/2`