Question

6 + 1- 22 +23- 21 x 3

Answer 1

- 55

Explanation:

Use PEMDAS (BOMDAS)

`6 + 1- 22 +23- 21 * 3\\\\6 + 1- 22 +23- 63\\\\7-22+23-63\\\\-15+23-63\\\\8-63\\\\\boxed{-55}`

Hope this helps.