Quadruple the sum of a number and five is 35. Translate the verbal phrase into an algebraic equation and solve for the unknown variable. thank u
Let N be the number
4(N + 5) = 35 simplify
4N + 20 = 35 subtract 20 from each side
4N = 15 divide both sides by 4
N = 15/4 = 3.75
