Question

17) -27 - 12b = -3(46+9)-27-1262-126-27many )oosolutions

Answer 1

In this case, we'll have to carry out several steps to find the solution.

Step 01:

Data

- 27 - 12b = - 3( 4b + 9)

b = ?

Step 02:

-7 - 2b = - 3( 4b + 9)

-27 - 12b = -12b - 27

- 27