Question

resolva as equacao 3b+22=-b+24

Answer 1

3b + 22 = - b + 24

3b + b = 24 - 22

4b = 2
b = 2/4
b= 1/2

Answer 2

3b+22=-b+24                     

3b+b = 24-22

4b = 2
  b = 2/4
  b = 0,5