Question

5 класс 5•(14+б)+6б=158

Answer 1

70+5б+6б=158
11б=158-70
11б=88
б=88:11
б=8

Answer 2

5*14+5б+6б=158
5б+6б=158-70
11б=88
б=88:11=8

Answer 3

To solve for the variable б in the equation:

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5•(14+б)+6б=158 

We can follow these steps:

1. Distribute the multiplication:

   70 + 5б + 6б = 158

2. Combine like terms:

   11б + 70 = 158

3. Subtract 70 from both sides to isolate the variable:

   11б = 88

4. Divide both sides by 11 to solve for б:

   б = 8

Therefore, the solution is б = 8.