3 years ago

Step by step explanation: 12b - b =77

Mathematics

2 answers:

ozzi3 years ago

8 0

Answer:

Step-by-step explanation:

12b -b = 11b

11b = 77

Divide both sides by 11

b = 7

leonid [27]3 years ago

7 0

Answer:

Simplifying
12b + -1b = 77

Combine like terms: 12b + -1b = 11b
11b = 77

Solving
11b = 77

Solving for variable 'b'.

Move all terms containing b to the left, all other terms to the right.

Divide each side by '11'.
b = 7

Simplifying
b = 7

God bless you and Have a beautiful blessed day!

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