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inn [45]
3 years ago
15

Help? please...........................................

Mathematics
2 answers:
boyakko [2]3 years ago
7 0

Answer:

16  12

15

- 3

Step-by-step explanation:

Solving the problem

4(4b + 3) + 2b = 3(b - 11)

<u>16</u>b + <u>12</u> + 2b = 3b - 33                 Distributive

  18b + 12 =  3b - 33                        Moving the 3b to the left side as -3b and

<u>  -3b  - 12   = -3b  - 12      </u>                Moving the 12 to the  right as -12

  <u>15</u>b         =         - 45

     b          =        <u> - 3 </u>  

The underline numbers are the answers

                     

nikklg [1K]3 years ago
3 0

Answer:

b= - 3

Step-by-step explanation:

4(4b + 3) + 2b = 3(b - 11)

16b + 12 + 2b = 3b - 33

18b + 12 = 3b - 33

18b - 3b = -33 - 12

15b = - 45

b= \frac{-45}{15}

b = -3

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