How do you write an equation equivalent to the verbal statement: "three times the sum of a number n and 7 is 16?
1 Answer
Apr 7, 2018
Explanation:
#"the sum of the number n and 7 is "n+7#
#"three times this quantity is "3xx(n+7)=3(n+7)#
#"the answer is 16"#
#rArr3(n+7)=16larrcolor(blue)"is the equation"#
