Question

-3 2/3a+5 5/6b-2 1/8a-3 7/12b=

Answer 1

Ответ:

-1/24*(139a-54b)

Пошаговое объяснение:

-3 2/3a+5 5/6b-2 1/8a-3 7/12b

-11/3a+35/6b-17/8a-43/12b

-1/24*(88a-140b+51a+86b)

-1/24*(139a-54b)

Answer 2

The given expression is `-3 2/3a + 5/6b - 2 1/8a - 3 7/12b`.

To simplify this expression, we will follow these steps:

1. Combine like terms: Like terms are those that have the same variable raised to the same power. In this case, `2/3a` and `-2 1/8a` are like terms, and `5/6b` and `-3 7/12b` are like terms.

2. Simplify each term: This involves multiplying the coefficients of the like terms and adding them together.

Here's how you can do it:

1. Combine like terms:

`-3 2/3a + 5/6b - 2 1/8a - 3 7/12b`

becomes

`-5/3a + 5/6b`

2. Simplify each term:

`-5/3a + 5/6b`

becomes

`-5/3a + 5/6b`

So, the simplified form of the given expression is `-5/3a + 5/6b`.

Please note that this answer assumes that `a` and `b` are constants. If they are variables, the expression cannot be simplified further without additional information.

Unfortunately, the search results provided do not offer additional insights or methods for simplifying this expression.