Question

Combined Operations
2. Combine like terms.
7+4x-10x+15
A. 22-6x
B. 11x-5x
C. 22-14x
D. 22+6x

Answer 1

help plz

Answer 2

Do you know what like terms are?

Answer 3

can you help me i'll give you a medal and fan like

Answer 4

they are terms that are alike

Answer 5

Okay, can you point out two terms that are alike in the expression?

Answer 6

um a

Answer 7

a?

Answer 8

what you think

Answer 9

Here is how I do it...

Answer 10

how

Answer 11

\[
\begin{split}
7+4x-10x+15
&= 7+15+4x-10x \\
&=22+(4-10)x \\
&=22-6x
\end{split}
\]

Answer 12

i was right thank you

Answer 13

So I factor the \(x\). Then you can add just fine.

Answer 14

thanx can you help me again

Answer 15

with what?

Answer 16

and be my friend well fan

Answer 17

more math problems

Answer 18

Ok, create a new math question then

Answer 19

ya