Question

–0.4(3x – 2) + StartFraction 2 x plus 4 Over 3 EndFraction for x = 4

Answer 1

0 also thanks for putting the whole thing most people don’t so it hard to understand lol

Answer 2

0

Explanation:

Given

- 0.4(3x - 2) +
`(2x+4)/(3)` ← substitute x = 4 into the expression

= - 0.4(3(4) - 2) +
`(2(4)+4)/(3)`

= - 0.4(12 - 2) +
`(8+4)/(3)`

= - 0.4(10) +
`(12)/(3)`

= - 4 + 4 = 0