Question

when you dash a number from one side of the equation to the other side, you change its sign​

Answer 1

Answer:

Transposition is shifting of one term from one side of equation to another side with changing sign.

Step-by-step explanation:

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Answer 2

Answer:

yes for example:

2x + 5 = 10

2x = 10 - 5

2x = 5

x = 5/2