0.42b-8.3+9.14b=-5.91

Mathematics · Middle School · Wed Jan 13 2021

Answered on

We have,

0.42b-8.3+9.14b=-5.91

Adding like terms 

9.56b - 8.3 = - 5.91

9.56b = -5.91 + 8.3

9.56b = 2.39

b = 2.39/9.56

b = 0.25

 

Hence, value of b is 0.25