186k views
2 votes
What is the value of u?

6.4u−5.1u=−3.25

User Regulus
by
8.5k points

2 Answers

5 votes
the answer would be u=2.5

User Brian Hsu
by
7.9k points
2 votes
6.4u-5.1u= -3.25
(6.4-1.5=1.3)
1.3u=-3.25
u=-3.25/1.3
u=-2.5
User Rowan Smith
by
8.4k points