Interactive practice questions
Find the value of $9+m$9+m when $m=8$m=8.
Easy
< 1min
Find the value of $14+v$14+v when $v=15$v=15.
Medium
< 1min
Find the value of $n-2$n−2 when $n=5$n=5.
Easy
< 1min
Find the value of $n-8$n−8 when $n=44$n=44.
Medium
< 1min
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