Answer:
x=3a+19/2a; a inequality 0
Step-by-step explanation:
2(ax+3)/2=25/2+3a/2
ax+3=25+3a/2
ax+3-3=25+3a/2-3
ax=25+3a/2-3
ax/a=25+3a/2/a-3/a; a inequality 0
