Question

Даю 20 балів за правильну відповідь!!! Зведіть подвбні доданки -7х+5у-3у+7х+2т

Answer 1

Пошаговое объяснение:

вот я гадаю що це правильно

Answer 2

7х+5у-3у+7х-2=5у-3у+2=2у+2х

правильно иле невсе то напишите

ну вроде так должно бить

Answer 3

Solving the Expression

To simplify the given expression -7x + 5y - 3y + 7x + 2t, we can combine like terms. Like terms are terms that have the same variables raised to the same powers.

Combining Like Terms

First, let's combine the like terms with the same variables: - The terms -7x and 7x cancel each other out because they are additive inverses of each other. - The terms 5y and -3y can be combined to give 2y.

Simplified Expression

After combining the like terms, the simplified expression is: 2y + 2t

So, the simplified form of the given expression -7x + 5y - 3y + 7x + 2t is 2y + 2t.