The sum of (x-1) + (2x+ 3) is 3x-2 correct?

asked Jan 12, 2021 79.7k views

4 votes

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2 votes

Answer: no , the correct answer is 3x+2

Explanation:

Remove parentheses.

x−1+2x+3

Collect like terms.

(x+2x)+(−1+3)

Simplify.

3x+2

Garavani answered Jan 18, 2021

5.5k points

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