Question

6-3x=1/2(x-9)

realizar la ecuacion

Answer 1

6-3x=1/2x-9/2
-3x-1/2x=-9/2-6
-6/2x-1/2x=-9/2-6
-7/2x=-9/2-12/2
-7/2x=-21/2
x=(21/2)(2/7)
x=3