Level:
Project ID:
1003136401
Accepted:
1
Clonable:
0
Easy:
0
Choose the operation, which most effectively eliminates fractions from the equation.
\[ 3+\frac2{x+4}=\frac1{3x+12} \]
multiplying both sides by \( 3x+12 \)
multiplying both sides by \( (x+4)(3x+12) \)
subtracting \( \frac2{x+4} \) from both sides
multiplying both sides by \( 12x \)