Skip to main content
Evaluate
Tick mark Image
Expand
Tick mark Image
Graph

Similar Problems from Web Search

Share

\frac{3\left(5x-3\right)}{18}+\frac{2\left(2x+8\right)}{18}
To add or subtract expressions, expand them to make their denominators the same. Least common multiple of 6 and 9 is 18. Multiply \frac{5x-3}{6} times \frac{3}{3}. Multiply \frac{2x+8}{9} times \frac{2}{2}.
\frac{3\left(5x-3\right)+2\left(2x+8\right)}{18}
Since \frac{3\left(5x-3\right)}{18} and \frac{2\left(2x+8\right)}{18} have the same denominator, add them by adding their numerators.
\frac{15x-9+4x+16}{18}
Do the multiplications in 3\left(5x-3\right)+2\left(2x+8\right).
\frac{19x+7}{18}
Combine like terms in 15x-9+4x+16.
\frac{3\left(5x-3\right)}{18}+\frac{2\left(2x+8\right)}{18}
To add or subtract expressions, expand them to make their denominators the same. Least common multiple of 6 and 9 is 18. Multiply \frac{5x-3}{6} times \frac{3}{3}. Multiply \frac{2x+8}{9} times \frac{2}{2}.
\frac{3\left(5x-3\right)+2\left(2x+8\right)}{18}
Since \frac{3\left(5x-3\right)}{18} and \frac{2\left(2x+8\right)}{18} have the same denominator, add them by adding their numerators.
\frac{15x-9+4x+16}{18}
Do the multiplications in 3\left(5x-3\right)+2\left(2x+8\right).
\frac{19x+7}{18}
Combine like terms in 15x-9+4x+16.