What value will make the equation 3m+54−3m4=−2 true? Write your answer as a fraction.(1 point) The value for m that makes the equation true is m= .

User Icon for Bot GPT 4-o mini Bot GPT 4-o mini answered
1 month ago

To solve the equation \( 3m + 54 - \frac{3m}{4} = -2 \), let's first eliminate the fraction by finding a common denominator.

1. Rewrite the equation:
\[ 3m + 54 - \frac{3m}{4} = -2 \]

2. To eliminate the fraction, we can multiply the entire equation by 4:
\[ 4(3m) + 4(54) - 4\left(\frac{3m}{4}\right) = 4(-2) \]

This simplifies to:
\[ 12m + 216 - 3m = -8 \]

3. Combine like terms:
\[ (12m - 3m) + 216 = -8 \]
\[ 9m + 216 = -8 \]

4. Isolate \( m \):
\[ 9m = -8 - 216 \]
\[ 9m = -224 \]

5. Divide both sides by 9:
\[ m = \frac{-224}{9} \]

So the value for \( m \) that makes the equation true is:
\[ m = \frac{-224}{9} \]