Posted by Lavern on Friday, January 20, 2012 at 2:46pm.
please solve using the multiplication principle
1/2x = 3/4

math problem  Henry, Sunday, January 22, 2012 at 4:50pm
(1/2)x = x/2.
x/2 = 3/4,
Multiply both sides by 4:
2x = 3,
X = 3/2 = 1 1/2.