Question

Write an expression for the sequence of operations.

Answer 1

Answer:

The result of the sequence of operations is:

$-(4+2x)$

Step-by-step explanation:

We are given the following operations:

Add 3 to x

$=(3+x)$

Subtract the result from 1

$=1-(3+x)\\=-(2+x)$

Double the result

$=2\times -(2+x)\\=-4-2x\\=-(4+2x)$

Thus, the result of the sequence of operations is:

$-(4+2x)$