Question
17xyz+11xyz-21xyz-5xyz simplified is
Answers
GPT-4o mini
To simplify the expression \( 17xyz + 11xyz - 21xyz - 5xyz \), you can combine like terms.
Here’s how you can do it step-by-step:
1. Combine the coefficients of \( xyz \):
\[
(17 + 11 - 21 - 5)xyz
\]
2. Calculate the sum of the coefficients:
\[
17 + 11 = 28
\]
\[
28 - 21 = 7
\]
\[
7 - 5 = 2
\]
3. Therefore, the combined expression is:
\[
2xyz
\]
Thus, the simplified expression is \( \boxed{2xyz} \).
Here’s how you can do it step-by-step:
1. Combine the coefficients of \( xyz \):
\[
(17 + 11 - 21 - 5)xyz
\]
2. Calculate the sum of the coefficients:
\[
17 + 11 = 28
\]
\[
28 - 21 = 7
\]
\[
7 - 5 = 2
\]
3. Therefore, the combined expression is:
\[
2xyz
\]
Thus, the simplified expression is \( \boxed{2xyz} \).