2 years ago

Can someone answer this -2(-x-1)-(x+1

Mathematics

1 answer:

Grace [21]2 years ago

6 0

Answer:

x+1

Step-by-step explanation:

1.) -2(-x-1)-(x+1)

2.) -2(-x-1) = 2x+2

3.) 2x+2-(x+1)

4.) -(x+1) = -x-1

5.) 2x+2-x-1 = x+1

ANSWER: x+1

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