102,391 views
27 votes
27 votes
What is the sum of (3x + 4) + (9x – 10)?

User Fareed Alnamrouti
by
3.2k points

2 Answers

18 votes
18 votes
Answer:
12x-6

Step by step explanation:
So in this question you’re going to want to combine the like terms. This means that you add 3x and 9x, since they both have the same variable, and you add 4 to -10. Once you combine the terms, you should get 12x-6, and that’s your final answer. Hope that helps!
User Edward Jiang
by
3.3k points
23 votes
23 votes

Answer:


12x -6

Explanation:

Take a look at the attachment...

Hope this helps! :)

What is the sum of (3x + 4) + (9x – 10)?-example-1
User Smikey
by
3.0k points
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