Answer:
X = 7
Step-by-step explanation:
7
3x/2-10 =1/2
divide 3x/2 = 1 1/2x
1 1/2x-10=1/2
+10 +10
1 1/2x =10 1/2
1 1/2x divided by 1 1/2x = x
10.5 divided by 1 1/2=7
x=7
Hope this helps your friend :)
