Question

Qual é o resultado:

x/2+1=2 1/2-3x

Answer 1

$\frac{x}{2}+1=2 \frac{1}{2}-3x\\\\ \frac{x}{2}+1= \frac{5}{2}-3x\\\\x+2=5-6x\\x+6x=5-2\\7x=3\\x= \frac{3}{7}$