Simplify the following by collecting together like terms. 3p-4q+9p-6q+1

Mathematics

2 answers:

Annette [7]2 years ago

5 0

Answer:

12p - 10q + 1

Step-by-step explanation:

To find the answer, we add up numbers that have the same letter attached to them, since those are like terms.

Let's first add the numbers that have a p next to them.

3p + 9p = 12p

Are new expression is 12p - 4q - 6q + 1

Now let's add the numbers with q's next to them.

- 4q + -6q = -10q

Now we have the expression 12p - 10q + 1

There are no more numbers that have the same letter attached to them, so that is the simplest form it can be in.

12p - 10q + 1

EleoNora [17]2 years ago

3 0

Answer:

12p-10q+1

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