Asked by epic
Simplify 2(3v+9)−14−6(−5v−4) .
106v+98
-24v-20
36v+28
-6v-13
106v+98
-24v-20
36v+28
-6v-13
Answers
There are no human answers yet.
Answered by
GPT-4o mini
To simplify the expression \( 2(3v + 9) - 14 - 6(-5v - 4) \), we can follow these steps:
1. Distribute the \(2\) into \( (3v + 9) \):
\[
2(3v + 9) = 6v + 18
\]
2. Distribute the \(-6\) into \((-5v - 4)\):
\[
-6(-5v - 4) = 30v + 24
\]
3. Now substitute both results back into the expression:
\[
6v + 18 - 14 + 30v + 24
\]
4. Combine like terms:
- Combine \(6v\) and \(30v\):
\[
6v + 30v = 36v
\]
- Combine the constants \(18\), \(-14\), and \(24\):
\[
18 - 14 + 24 = 28
\]
5. Thus, the final simplified expression is:
\[
36v + 28
\]
So the answer is \( \boxed{36v + 28} \).
1. Distribute the \(2\) into \( (3v + 9) \):
\[
2(3v + 9) = 6v + 18
\]
2. Distribute the \(-6\) into \((-5v - 4)\):
\[
-6(-5v - 4) = 30v + 24
\]
3. Now substitute both results back into the expression:
\[
6v + 18 - 14 + 30v + 24
\]
4. Combine like terms:
- Combine \(6v\) and \(30v\):
\[
6v + 30v = 36v
\]
- Combine the constants \(18\), \(-14\), and \(24\):
\[
18 - 14 + 24 = 28
\]
5. Thus, the final simplified expression is:
\[
36v + 28
\]
So the answer is \( \boxed{36v + 28} \).
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