Question

0.4 ( 8 - 0.2w ) = -4

Answer 1

Hello there!


`Subtract` by the
`number`
`3.2` to your
`sides`

Like →
`-0.08w + 3.2 - 3.2 \\ \\ = 4 - 3.2`

We get this→
`-0.08w = -7.2`

Since the
`-0.08` goes into both of the number we would have to
`divide` by the decimal
`-0.08` onto your
`sides`

Like →
`(-0.08w)/(-0.08) = (-7.2)/(-0.08)`

Now the we got those
`few`
`steps` out of the way we can solve our answer!


`(-0.08w)/(-0.08) \\ (CancelOut) \\ \\ \\ \\ (-7.2)/(-0.08) \\ (Keep)`


`(-7.2)/(-0.08) = 90 \\ \\ \\ Answer: w = 90`

Good luck on your assignment and enjoy your day!

~
`MeIsKaitlyn:)`