128k views
3 votes
Solve 0.25[2.5x + 1.5(x – 4)] = –x.

User Keir
by
4.4k points

1 Answer

4 votes

Answer:

X = 0.75

Explanation:

0.25[2.5x + 1.5(X-4)]= -X

0.25[2.5x + 1.5x - 6] = -x

0.25[4x -6] = -x

1x + x = 1.5

2x = 1.5

x = 1.5/2

x = 0.75

User Sidyll
by
5.8k points