Solve \( 2x+ 1 = 9\)
\[x = 4\]
\[x = 8\]
\[x = 2\]
Solve \(3y - 5 =10\)
\[y = 6 \]
\[y = 5 \]
\[y = 8 \]
Solve \( 7p + 10 = 80\)
\[p = 10\]
\[p = 5\]
\[p = 70\]
Solve \( 21 = 3 + 3p \)
\[p = 3\]
\[p = 9\]
\[p = 6\]
Solve \( 100 = 100 + 5m \)
\[m = 1 \]
\[m = 2 \]
\[m = 0 \]
Solve \( 17 + 2q = 23\)
\[q = 3\]
\[q = 20\]
\[q = 6\]
\[\frac {1}{2}x – 1 = 3\]
\[ x = 2 \]
\[ x = 8 \]
\[ x = 4 \]
Solve \( 15y – 7 = 38\)
\[\frac {31}{15}\]
\[y = 3\]
\[y = 6\]
Solve \( 7 + 7x = 7\)
\[x = 7\]
\[x = 0\]
Solve \( 6p + 5 = 15\)
\[p = \frac {5}{3}\]
\[p = \frac {10}{6}\]
\[p = \frac {10}{3}\]